Nonprofits in Central Islip, New York

Nonprofits in Central Islip, New York. Browse 112 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. Suffolk County Builders Assoc Inc

    EIN 132808517 · Headquarters: Central Islip, NY, US · Community Improvement & Capacity Building · Latest available filing year: 2009 · Primary form: IRS Form 990-N

  2. Suffolk County Caribbean Cultural A

    EIN 651208241 · Headquarters: CENTRAL ISLIP, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2014 · Primary form: IRS Form 990-EZ

  3. Teatro Experimental Yerbabruja Inc

    EIN 113735206 · Headquarters: CENTRAL ISLIP, NY, USA · Arts, Culture & Humanities · Latest available filing year: 2024 · Primary form: IRS Form 990

  4. Tedxdeerpark

    EIN 824699277 · Headquarters: Central Islip, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  5. Tender Loving Care Community Fund Association Inc

    EIN 271105320 · Headquarters: Central Islip, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  6. The Gallery of Shorthand

    EIN 352869895 · Headquarters: Central Islip, NY, US · Education · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  7. The Pittsburgh Field Trial Club

    EIN 413468651 · Headquarters: CENTRAL ISLIP, NY, US · Recreation & Sports · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  8. The Soar Institute

    EIN 851505625 · Headquarters: CENTRAL ISLIP, NY, USA · Mental Health & Crisis Intervention · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ

  9. The Williams-jeannot Foundation Inc

    EIN 113203226 · Headquarters: Central Islip, NY, US · Philanthropy, Voluntarism & Grantmaking Foundations · Latest available filing year: 2014 · Primary form: IRS Form 990-N

  10. Toastmasters International

    EIN 116080861 · Headquarters: Central Islip, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  11. Tosin Ojeyemi Foundation Inc

    EIN 853005626 · Headquarters: CENTRAL ISLIP, NY, US · Mental Health & Crisis Intervention · Latest available filing year: 2025 · Primary form: IRS Form 990-N

  12. Women Soaring Pilots Association

    EIN 752152454 · Headquarters: Central Islip, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N

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