Nonprofits in New York
Nonprofits in New York. Browse 132,727 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- Long Island Botanical Society
EIN 113007311 · Headquarters: Aquebogue, NY, US · Environment · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Boxing Charities Inc
EIN 844202897 · Headquarters: Center Moriches, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Brass Guild Inc
EIN 113462350 · Headquarters: SAINT JAMES, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Breakthrough Center Community Development Corporation
EIN 852698027 · Headquarters: Medford, NY, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Long Island Brewers Guild Inc
EIN 814865605 · Headquarters: Holbrook, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Broncos Inc
EIN 510195115 · Headquarters: SEAFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Buddhist Meditation Center
EIN 800148046 · Headquarters: Riverhead, NY, USA · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Builders & Remodelers Education & Research Institute Inc
EIN 273699686 · Headquarters: MELVILLE, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Builders Institute Inc
EIN 111524087 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Bulldog Rescue
EIN 204045384 · Headquarters: STONY BROOK, NY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Bulldogs Elite Basketball Club Inc
EIN 834316167 · Headquarters: Centereach, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Business Aviation Assoc
EIN 113616111 · Headquarters: HUNTINGTON, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Business Council Inc
EIN 270856793 · Headquarters: East Meadow, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Business Development Council Inc
EIN 113316342 · Headquarters: COMMACK, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Business Teachers Inc
EIN 800683614 · Headquarters: Merrick, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Businesses for Responsible Energy Inc
EIN 465278912 · Headquarters: EAST HAMPTON, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990-EZ
- Long Island Caddie Scholarship Fund Inc
EIN 136166011 · Headquarters: ELMSFORD, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Camerata Corp
EIN 843049902 · Headquarters: PORT WASHINGTON, NY, US · Arts, Culture & Humanities · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Long Island Cancer Alliance Inc
EIN 113379181 · Headquarters: DIX HILLS, NY, USA · Health Care · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Long Island Cantors Association Inc
EIN 113118530 · Headquarters: Northport, NY, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Long Island Cardinals Inc
EIN 262936144 · Headquarters: HOLBROOK, NY, US · Education · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Long Island Cares | The Harry Chapin Food Bank
EIN 112524512 · Headquarters: Hauppauge, NY, USA · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990
- Long Island Caribbean American Assoc
EIN 800605931 · Headquarters: FREEPORT, NY, US · Arts, Culture & Humanities · Latest available filing year: 2018 · Primary form: IRS Form 990-N
- Long Island Cat Fanciers
EIN 113073338 · Headquarters: BETHPAGE, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Long Island Cat Kitten Solution Inc
EIN 204637372 · Headquarters: Bellmore, NY, USA · Animal Related · Latest available filing year: 2021 · Primary form: IRS Form 990-EZ
- Long Island Cemetery Preservation Group Inc
EIN 384365427 · Headquarters: Coram, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Center for Business & Professional Women
EIN 112705990 · Headquarters: Melville, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Long Island Center for Environmental
EIN 863080963 · Headquarters: Port Jefferson, NY, US · Environment · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Center for Independent Living Inc
EIN 112621496 · Headquarters: LEVITTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Center for Modern Psychoanalytic Studies
EIN 113071365 · Headquarters: GREAT NECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Long Island Center for Tourette and Associated Disorders Inc
EIN 371870667 · Headquarters: MANHASSET, NY, USA · Diseases, Disorders & Medical Disciplines · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Long Island Center of Photography
EIN 113432160 · Headquarters: Roslyn Heights, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chamber Music Inc
EIN 873424249 · Headquarters: COMMACK, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Long Island Chamber Players Inc
EIN 412063165 · Headquarters: EAST NORTHPORT, NY, US · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Chaplain Task Force Inc
EIN 883834627 · Headquarters: HEWLETT, NY, USA · Human Services · Latest available filing year: 2022 · Primary form: IRS Form 990
- Long Island Chapter Honorable Order of Kentucky Colonels Inc
EIN 612176656 · Headquarters: Smithtown, NY, US · Human Services · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chapter of N Y S Restaurant Association Inc
EIN 113118255 · Headquarters: Farmingdale, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chapter of New York State Association of Health Care
EIN 900036857 · Headquarters: Dix Hills, NY, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Long Island Chapter of Real Estate Staging Association - Resa
EIN 465689039 · Headquarters: Ronkonkoma, NY, US · Unknown & Unclassified · Latest available filing year: 2015 · Primary form: IRS Form 990-N
- Long Island Chapter of the American Rock Garden Society Inc
EIN 112725075 · Headquarters: Williston Park, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chapter of the Assoc of Cert Fraud Examiners Inc
EIN 113459591 · Headquarters: Massapequa Park, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chapter of the Association of Legal
EIN 800386954 · Headquarters: Lake Success, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chapter of the Society of Financial Service Professionals
EIN 020534433 · Headquarters: Hauppauge, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Chapter of the World Presidents Organization Inc
EIN 263780269 · Headquarters: SMITHTOWN, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Long Island Chapter the Links Inc
EIN 116083928 · Headquarters: MANHASSET, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Chargers Inc
EIN 113247480 · Headquarters: ISLIP, NY, US · Recreation & Sports · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Long Island Charities Foundation Inc
EIN 112398991 · Headquarters: MELVILLE, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Chess Nuts Association
EIN 113344102 · Headquarters: MILLER PLACE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Children's Museum
EIN 113035221 · Headquarters: GARDEN CITY, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Childrens Choir Inc
EIN 462222825 · Headquarters: Dix Hills, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2019 · Primary form: IRS Form 990-EZ
- Long Island Childrens Outreach
EIN 463484619 · Headquarters: Oakdale, NY, US · Youth Development · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Long Island Childrens Writers & Illustrators
EIN 352444500 · Headquarters: Commack, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chinese American Association Inc
EIN 471716763 · Headquarters: JERICHO, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Chinese Calligraphy Club
EIN 334386014 · Headquarters: MANHASSET, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Chinese Performing Arts Inc
EIN 833662780 · Headquarters: Dix Hills, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Choral Society Inc
EIN 116083664 · Headquarters: GARDEN CITY, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Church of Christ
EIN 112635664 · Headquarters: BAY SHORE, NY, USA · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990
- Long Island Citizens Campaign for the Environment
EIN 112717326 · Headquarters: FARMINGDALE, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island City Ballet Inc
EIN 465079316 · Headquarters: Long Island City, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island City Business Improvement District Inc
EIN 202889318 · Headquarters: LONG ISLAND CITY, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island City Cultural Alliance Inc
EIN 113787175 · Headquarters: LONG ISLAND CITY, NY, US · Arts, Culture & Humanities · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Long Island City Inter Block Association Inc
EIN 112545397 · Headquarters: Long Island City, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Long Island City Post No 2348 Veterans of Foreign Wars of the Us
EIN 237173182 · Headquarters: Astoria, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island City Senior Houses
EIN 112897199 · Headquarters: Brooklyn, NY, US · Housing & Shelter · Latest available filing year: 2008 · Primary form: IRS Form 990-N
- Long Island City Youth Soccer Inc
EIN 815348805 · Headquarters: NEW HYDE PARK, NY, USA · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Long Island Civic Alliance Inc
EIN 301378043 · Headquarters: Farmingdale, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Coalition Against Bullying Inc
EIN 463608207 · Headquarters: FARMINGDALE, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Coalition For Fair Broadcasting
EIN 112512139 · Headquarters: Huntington, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Coalition for Life Educational Trust
EIN 306094000 · Headquarters: OLD BETHPAGE, NY, USA · Civil Rights, Social Action & Advocacy · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Coalition for Life Inc
EIN 237252175 · Headquarters: Old Bethpage, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Coalition for the Homeless Inc
EIN 112770718 · Headquarters: AMITYVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Coalition for Young Children with Special Needs
EIN 262754431 · Headquarters: SEAFORD, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island College Hosp
EIN 111018985 · Headquarters: NEW YORK, NY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Commercial Fishing Association Inc
EIN 900811039 · Headquarters: MONTAUK, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Communities of Practice Inc
EIN 264808931 · Headquarters: MONTAUK, NY, USA · Human Services · Latest available filing year: 2023 · Primary form: IRS Form 990
- Long Island Community Advocate Coalition Inc
EIN 113478911 · Headquarters: BayShore, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Long Island Community Chest Inc
EIN 113529145 · Headquarters: EAST NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Community Chorus Inc
EIN 112720242 · Headquarters: Lynbrook, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Community Connections Inc
EIN 612100163 · Headquarters: Kings Park, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Community Cultural Center Inc
EIN 882951012 · Headquarters: VALLEY STREAM, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Community Fellowship
EIN 753002133 · Headquarters: Bay Shore, NY, US · Religion Related · Latest available filing year: 2013 · Primary form: IRS Form 990-N
- Long Island Community Gardens Assoc Iation
EIN 820951513 · Headquarters: mount sinai, NY, US · Food, Agriculture & Nutrition · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Long Island Community Hospital at Nyu Langone Health
EIN 111704595 · Headquarters: PATCHOGUE, NY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Companies Third New York Regiment Provincial Forces Inc
EIN 820847584 · Headquarters: HAMPTON BAYS, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Composers Alliance Inc
EIN 112398117 · Headquarters: New Suffolk, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Long Island Congregations Inc
EIN 113259585 · Headquarters: COLD SPRING HARBOR, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Long Island Conservatory of Music Inc
EIN 264287484 · Headquarters: ALBERTSON, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Long Island Consultation Center Inc
EIN 111792226 · Headquarters: Elmhurst, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Contractors Association Inc
EIN 116011736 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Corvettes Inc
EIN 270625096 · Headquarters: North Bellmore, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Cosmetology Teachers Guild
EIN 871641054 · Headquarters: Deer Park, NY, US · Employment · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Long Island Council for the Social Studies
EIN 237417959 · Headquarters: Medford, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Council of Churches Inc
EIN 111635087 · Headquarters: FREEPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Council on Alcoholism & Drug Dependence Inc
EIN 111833092 · Headquarters: WESTBURY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Long Island Country Music Association Inc
EIN 112736150 · Headquarters: Commack, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Cpcu Society Chapter Inc
EIN 112653639 · Headquarters: Mount Sinai, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Craft Guild Inc
EIN 237013432 · Headquarters: MELVILLE, NY, USA · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Long Island Creative Network Inc
EIN 394761101 · Headquarters: GREAT NECK, NY, US · Youth Development · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Credo Recovery
EIN 364702317 · Headquarters: Seaford, NY, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Long Island Cremation Co Inc
EIN 112536847 · Headquarters: WEST BABYLON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990