Unknown & Unclassified nonprofits
Unknown & Unclassified nonprofits. Browse 557,756 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
- Networking for Needs
EIN 861542015 · Headquarters: Mexico, MO, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Networking for Women in the Heartland
EIN 270211135 · Headquarters: Hodgenville, KY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N
- Networking Group of Indian Valley
EIN 473061497 · Headquarters: North Wales, PA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Networking Options for Women
EIN 460756446 · Headquarters: Hawthorne, CA, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Networking the Americas Consortium of Nursing and Allied Health for I
EIN 450576695 · Headquarters: Kansas City, KS, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- Networking to Meet the Needs Inc
EIN 611683765 · Headquarters: Port Richey, FL, US · Unknown & Unclassified · Latest available filing year: 2012 · Primary form: IRS Form 990-N
- Networks Inc
EIN 030270523 · Headquarters: BURLINGTON, VT, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Netzach Bayis Inc
EIN 393650736 · Headquarters: Lakewood, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Netzach Foundation
EIN 136967224 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Netzach Yehoshua Inc
EIN 113243559 · Headquarters: WOODMERE, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neuber Pa Irrev Ta
EIN 236730175 · Headquarters: PITTSBURGH, PA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Neulink
EIN 992783162 · Headquarters: Coral Gables, FL, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- NeuLuce
EIN 813413881 · Headquarters: Winchester, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Neuman Family Foundation C/o Suzanne Neuman
EIN 367234939 · Headquarters: BOULDER, CO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- Neuman-publicker Trust
EIN 236232559 · Headquarters: PHILADELPHIA, PA, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Neural Information Processing Systems Foundation
EIN 954364881 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neuro Adaptive Inc
EIN 412911709 · Headquarters: Berkley, MI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neuro Nova
EIN 394640506 · Headquarters: San Jose, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neuroaccess Alliance
EIN 422695701 · Headquarters: Charlotte, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neuroai Institute
EIN 415123680 · Headquarters: Boston, MA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurochemical Research Inc
EIN 222586448 · Headquarters: Glenmont, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurocrit Foundation Inc
EIN 933679667 · Headquarters: Sheridan, WY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Neurocritical Care Foundation Inc
EIN 862541862 · Headquarters: CHICAGO, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neurodivergent Outreach
EIN 934275977 · Headquarters: Evanston, WY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- NeuroDiverse Society
EIN 334937514 · Headquarters: Pearsall, TX, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurodiversity Community Center
EIN 992058593 · Headquarters: Lafayette CO, CO, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurofibromatosis Inc Northeast
EIN 043013709 · Headquarters: BURLINGTON, MA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neurofibromatosis Kansas and Central Plains Inc
EIN 481042908 · Headquarters: Overland Park, KS, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Neurofit Networks Inc Dba Parkinson Wellness Recovery Pwr
EIN 273309190 · Headquarters: TUCSON, AZ, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neurogether Ventures Foundation
EIN 393841635 · Headquarters: GRAND FORKS, ND, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurological Association of New Jersey
EIN 222493862 · Headquarters: WHIPPANY, NJ, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurological Research Fund Inc
EIN 851981091 · Headquarters: MANCHESTER, MA, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Neurological Vocational Services
EIN 911412467 · Headquarters: SEATTLE, WA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Neuropsychology Foundation
EIN 953875846 · Headquarters: Sun Valley, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Neuroscience Institute for Trauma Inc
EIN 932524241 · Headquarters: CLIFTON, NJ, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Neurosciences Education and Research Foundation
EIN 330159467 · Headquarters: SAN DIEGO, CA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Neurosciences for All
EIN 422302289 · Headquarters: ALHAMBRA, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neurosciences Research Foundation Incorporated
EIN 046071592 · Headquarters: LA JOLLA, CA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Neurosciences Support Corporation
EIN 133689910 · Headquarters: La Jolla, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neuse Little Theatre Inc
EIN 591761892 · Headquarters: SMITHFIELD, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Neuse River Region Association of Realtors Inc
EIN 561607239 · Headquarters: NEW BERN, NC, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neuse River Valley Model Railroad Club Inc
EIN 561510834 · Headquarters: RALEIGH, NC, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-EZ
- Neuse Sailing Association
EIN 237256051 · Headquarters: Oriental, NC, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- NeuSpark PDS
EIN 112715916 · Headquarters: Brooklyn, New York, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Neustadt Charitable Foundation
EIN 736100346 · Headquarters: HOUSTON, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Neusteter Colorado Company
EIN 846021735 · Headquarters: TUBAC, AZ, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-PF
- Neutral Ground Support Organization Inc
EIN 222446837 · Headquarters: Pittsford, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Neutral Turf Nfp
EIN 872629025 · Headquarters: Chicago, IL, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Neva S Barber Tua
EIN 046028160 · Headquarters: DALLAS, TX, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- Nevada Academy of Family Physicians
EIN 886004333 · Headquarters: Reno, NV, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- Nevada Academy of Nutrition & Dietetics
EIN 942466573 · Headquarters: Henderson, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Nevada Academy of Ophthalmology - An Association of Eye Physicians & Surgeons
EIN 942955020 · Headquarters: Henderson, NV, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nevada Advocates for Planned Parenthood Affiliates
EIN 743234716 · Headquarters: OAKLAND, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Airmens Emergency Relief Fund
EIN 473281930 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N
- Nevada Alliance
EIN 830744945 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Alpha Chapter of Sigma Alpha Epsilon
EIN 880076207 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Animal Shelter Corporation
EIN 844001572 · Headquarters: Nevada, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Archaeological Association
EIN 880209667 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N
- Nevada Artists Association
EIN 886002973 · Headquarters: Carson City, NV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- Nevada Asian American Festival Inc
EIN 871982934 · Headquarters: LAS VEGAS, NV, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nevada Assn of Nurse Anesthetists C/o Jennifer Brown
EIN 880190695 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- Nevada Association for Career Technical Education
EIN 886004502 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Association of County Commissioners
EIN 880178826 · Headquarters: Carson City, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Association of Employersinc
EIN 880090233 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Association of Financial Aid Administrators
EIN 471980024 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N
- Nevada Association of Health Plans
EIN 880328237 · Headquarters: Las Vegas, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Association of Mechanical Contractors Inc Con Admin Tr Fund
EIN 886010334 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Association of Medical Products Suppliers
EIN 880306068 · Headquarters: BOULDER CITY, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Association of School Administrators
EIN 237287778 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Association of the Deaf
EIN 942775572 · Headquarters: LAS VEGAS, NV, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Nevada Attorney General Investigators Association
EIN 261089838 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Nevada Attorneys for Criminal Justice Inc
EIN 880254330 · Headquarters: LAS VEGAS, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Automobile Insurance Plan
EIN 942764871 · Headquarters: JOHNSTON, RI, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Automobile Museum
EIN 200862300 · Headquarters: Las Vegas, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Bankers Association
EIN 880038255 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Bicentennial Chapter of American Business Womens Assoc
EIN 421069722 · Headquarters: Ames, IA, US · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-N
- Nevada Broadcasters Association
EIN 880231252 · Headquarters: LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Nevada Builders Alliance Fka Builders Association of Western Nv
EIN 880137133 · Headquarters: CARSON CITY, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Business Group on Health
EIN 880348643 · Headquarters: Reno, Nevada, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Business Park Owners Association
EIN 471895471 · Headquarters: Aspen, CO, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nevada by Cycle
EIN 464484689 · Headquarters: Zephyr Cove, NV, US · Unknown & Unclassified · Latest available filing year: 2016 · Primary form: IRS Form 990-N
- Nevada Camera Club
EIN 942903113 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Cannabis Laboratory Association
EIN 474072267 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2017 · Primary form: IRS Form 990-N
- Nevada Cattlemen's Association
EIN 886004337 · Headquarters: ELKO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Certified Public Accountants
EIN 237120779 · Headquarters: RENO, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Chamber of Commerce
EIN 440369748 · Headquarters: NEVADA, MO, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Chamber of Commerce Main Street Nevada
EIN 420821219 · Headquarters: NEVADA, IA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Chapter
EIN 472930733 · Headquarters: Reno, NV, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N
- Nevada Chapter of Aace
EIN 510478554 · Headquarters: CARSON CITY, NV, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Nevada Chapter of National Corvette Restorers Society
EIN 833364763 · Headquarters: Henderson, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Chapter of the Appraisal Institute
EIN 886006894 · Headquarters: Chicago, IL, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- Nevada Chapter of the Associated Gen Contractors
EIN 880173225 · Headquarters: Las Vegas, NV, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada Chinese Teachers Association
EIN 934246909 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Nevada City Chamber of Commerce
EIN 940711663 · Headquarters: Nevada City, CA, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- Nevada City Police Officers Association
EIN 680161996 · Headquarters: Nevada City, CA, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Clay Guild
EIN 880261348 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- Nevada Collectors Association
EIN 942922459 · Headquarters: NORTH LAS VEGAS, NV, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- Nevada Community Education Association
EIN 420983766 · Headquarters: Des Moines, IA, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- Nevada Community Historical Society Inc
EIN 426000523 · Headquarters: NEVADA, IA, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- Nevada Comsumer Finance Assn
EIN 880144256 · Headquarters: Las Vegas, NV, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N