Nonprofits in Northport, New York

Nonprofits in Northport, New York. Browse 159 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

  1. Northport Volunteer Fire Department Benevolent Fund Corporation

    EIN 205003915 · Headquarters: NORTHPORT, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  2. Northport Volunteer Fire Dept Trans Equip & Activity Fund Corp

    EIN 205469681 · Headquarters: NORTHPORT, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  3. Northport Yacht Club

    EIN 111580388 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990

  4. Northport Youth Center Soccer League

    EIN 112706433 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990

  5. Northport-east Northport Athletic Hall of Fame Incorporated

    EIN 471662942 · Headquarters: Northport, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  6. Northport-east Northport Gifted & Talented Parents Association

    EIN 833032156 · Headquarters: Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2021 · Primary form: IRS Form 990-N

  7. One Medicine Foundation Fka New York Veterinary Foundation

    EIN 204453609 · Headquarters: NORTHPORT, NY, USA · Animal Related · Latest available filing year: 2024 · Primary form: IRS Form 990

  8. Opera Night L I Inc

    EIN 900765071 · Headquarters: Northport, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  9. Parent Booster USA Inc

    EIN 831543865 · Headquarters: Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-N

  10. Peter and Nancy Richard Foundation

    EIN 814785922 · Headquarters: NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2020 · Primary form: IRS Form 990-PF

  11. Polytechnic Suny Old Westbury Sigma Xi Chapter

    EIN 200909450 · Headquarters: Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2011 · Primary form: IRS Form 990-N

  12. Posey Dance Company of Northport Inc

    EIN 861659476 · Headquarters: Northport, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  13. Pta New York Congress

    EIN 112411909 · Headquarters: Northport, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  14. Pta New York Congress

    EIN 113085314 · Headquarters: NORTHPORT, NY, US · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  15. Pta New York Congress

    EIN 113086972 · Headquarters: NORTHPORT, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  16. Pta New York Congress

    EIN 113284457 · Headquarters: Northport, NY, US · Education · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  17. Pta New York Congress

    EIN 113354058 · Headquarters: northport, NY, US · Education · Latest available filing year: 2022 · Primary form: IRS Form 990-N

  18. Ptsd Veterans Association of Northport

    EIN 453724547 · Headquarters: Northport, NY, US · Public & Societal Benefit · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  19. Read 2 Dream

    EIN 271280501 · Headquarters: northport, NY, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  20. Retailers Alliance Foundation of New York Inc

    EIN 263630483 · Headquarters: NORTHPORT, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990

  21. Retailers Alliance of New York Inc

    EIN 263628838 · Headquarters: NORTHPORT, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  22. Rev Msgr John J Kowski Mem Lodge #123 #123

    EIN 200905123 · Headquarters: NORTHPORT, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2023 · Primary form: IRS Form 990

  23. Richard and Lauren Krulik Foundation Inc

    EIN 823651855 · Headquarters: NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  24. Ripples of Hope Inc

    EIN 453644252 · Headquarters: Northport, NY, US · Religion Related · Latest available filing year: 2015 · Primary form: IRS Form 990-N

  25. Rose Among Thorns Ministries Inc

    EIN 432109179 · Headquarters: Northport, NY, US · Religion Related · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  26. Rotary Club of Northport Charity Fund Inc

    EIN 113454480 · Headquarters: NORTHPORT, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  27. Rotary Club of Northport Inc

    EIN 116037211 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  28. Safe Haven For Animals

    EIN 201489396 · Headquarters: Northport, NY, USA · Animal Related · Latest available filing year: 2011 · Primary form: IRS Form 990-EZ

  29. Safeguard Credit Counseling Services Inc

    EIN 134011201 · Headquarters: NORTHPORT, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  30. Sailport Ltd

    EIN 812029423 · Headquarters: Northport, NY, US · Recreation & Sports · Latest available filing year: 2018 · Primary form: IRS Form 990-N

  31. Signature Premier Properties Cares Inc

    EIN 335038360 · Headquarters: Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  32. Slobodkina Foundation

    EIN 113549979 · Headquarters: Northport, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-PF

  33. Sound Shore Bluffs Property Owners Assoc Inc

    EIN 111671542 · Headquarters: Northport, NY, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  34. Still Grace Remains Inc

    EIN 843925904 · Headquarters: Northport, NY, USA · Human Services · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ

  35. Suffolk Pdfc Inc

    EIN 931946168 · Headquarters: Northport, NY, US · Recreation & Sports · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  36. The Chase & Zita Riley Foundation

    EIN 274238383 · Headquarters: Northport, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  37. The Howard a Glickstein Fund

    EIN 226403573 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF

  38. The Ilovik Foundation Fund Inc

    EIN 844732694 · Headquarters: NORTHPORT, NY, USA · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  39. The Josephine Cartolano and Maria Palagonia Foundation Inc

    EIN 464114276 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  40. The Long Island Center for Arts & Sciences Inc

    EIN 112705466 · Headquarters: Northport, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  41. The Louis J Acompora Memorial Foundation

    EIN 113539342 · Headquarters: Northport, NY, USA · Public Safety, Disaster Preparedness & Relief · Latest available filing year: 2024 · Primary form: IRS Form 990

  42. The Northport Buddy Club Incorporated

    EIN 473291684 · Headquarters: NORTHPORT, NY, US · Human Services · Latest available filing year: 2019 · Primary form: IRS Form 990-N

  43. The Northport Historical Society and Museum

    EIN 237344371 · Headquarters: NORTHPORT, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  44. The Pius Family Foundation

    EIN 205956408 · Headquarters: NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2024 · Primary form: IRS Form 990-PF

  45. The Riley Family Foundation

    EIN 205973514 · Headquarters: NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-PF

  46. The Robert J & Susan L Chrenc Family Foundation

    EIN 100001595 · Headquarters: NORTHPORT, NY, USA · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2012 · Primary form: IRS Form 990-PF

  47. The Vincent M Kelly Memorial Foundation Inc

    EIN 205297274 · Headquarters: NORTHPORT, NY, US · Education · Latest available filing year: 2013 · Primary form: IRS Form 990-N

  48. True North Foundation Corporation

    EIN 333118225 · Headquarters: Northport, NY, US · Public & Societal Benefit · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  49. Uappy Inc

    EIN 920407522 · Headquarters: Northport, NY, USA · Animal Related · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ

  50. United Animal Welfare Society

    EIN 113581827 · Headquarters: NORTHPORT, NY, USA · Human Services · Latest available filing year: 2024 · Primary form: IRS Form 990

  51. United Tax Payers of Northport East Northport Inc

    EIN 900426071 · Headquarters: NORTHPORT, NY, US · Education · Latest available filing year: 2017 · Primary form: IRS Form 990-N

  52. Us Womens Business Council Inc

    EIN 203405521 · Headquarters: Northport, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990-N

  53. Viki Sorrentino Foundation Inc

    EIN 871493797 · Headquarters: northport, NY, US · Arts, Culture & Humanities · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  54. Vision Long Island Inc

    EIN 113438364 · Headquarters: NORTHPORT, NY, USA · Community Improvement & Capacity Building · Latest available filing year: 2024 · Primary form: IRS Form 990

  55. Visiting Nurse Service and Hospice of Suffolk Foundation Inc

    EIN 471531013 · Headquarters: NORTHPORT, NY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  56. Visiting Nurse Service and Hospice of Suffolk Inc

    EIN 111722477 · Headquarters: NORTHPORT, NY, USA · Health Care · Latest available filing year: 2024 · Primary form: IRS Form 990

  57. Youth Directions & Alternatives Community and Youth Agency Inc

    EIN 112249900 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990

  58. Youth Dreams Inc

    EIN 923607569 · Headquarters: NORTHPORT, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  59. Zonta International

    EIN 112552182 · Headquarters: Northport, NY, US · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-N

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