Data / Nonprofits / New York / Patchogue / Mutual and membership benefit
Mutual and membership benefit nonprofits in Patchogue, NY: 3 registered with the IRS
3 mutual and membership benefit nonprofits are registered with the IRS in Patchogue, NY, 0 of them 501(c)(3) charities; the 1 that report revenue took in $32,009. The largest by revenue: Suffolk Chapter Knights of Columbus Inc ($32,009).
SpecStream is the live web data engine for teams and agents. It reads the IRS register of exempt organizations as the IRS updates it, and this page is that reading. Ask for the nonprofits you need by place, cause and size, with their latest Form 990 figures and websites, and they arrive in your sheet, CRM, Slack or agent.
Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Suffolk Chapter Knights of Columbus Inc | 501(c)(8) | 2023 | $32,009 | $95,866 | 2025-06 |
| East End Health Plan Inc | 501(c)(9) | 1992 | |||
| Suffolk School Emp Health PL | 501(c)(9) | 1993 |
Other causes in Patchogue, NY
- Religion-related 18
- Arts, culture and humanities 10
- Education 9
- Human services 9
- Community improvement and capacity building 7
- Philanthropy, voluntarism and grantmaking foundations 6
- Youth development 5
- Public and societal benefit 4
- Recreation and sports 3
- Health care 3
- Diseases, disorders and medical disciplines 3
- Food, agriculture and nutrition 3
- Public safety, disaster preparedness and relief 3
Every nonprofit in Patchogue, NY · Mutual and membership benefit nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.