Nonprofits in PRT JEFFERSON, NY
65 tax-exempt organizations with a return on IRS file.
Largest nonprofits in PRT JEFFERSON by revenue
- ST CHARLES HOSPITAL CORP EIN 11-1871039 · last filed 990 for 2024 · revenue $272,685,053
- WAY BACK INC EIN 11-2551825 · last filed 990 for 2024 · revenue $6,784,010
- THE MINISTRY FOR HOPE INC EIN 11-2667800 · last filed 990 for 2025 · revenue $5,900,443
- PORT JEFFERSON FREE LIBRARY EIN 11-1672784 · last filed 990 for 2025 · revenue $5,163,398
- HAMD FOUNDATION INC EIN 47-0992587 · last filed 990-PF for 2024 · revenue $4,223,390
- JTM HEALTH FACILITIES FOUNDATION INC EIN 11-2714670 · last filed 990 for 2024 · revenue $2,520,185
- FREY FAMILY FOUNDATION INC EIN 11-3640474 · last filed 990-PF for 2024 · revenue $1,771,520
- THEATRE THREE PRODUCTIONS INC EIN 11-2219446 · last filed 990 for 2025 · revenue $1,694,144
- ST CHARLES HOSPITAL FOUNDATION EIN 41-2076312 · last filed 990 for 2024 · revenue $1,283,545
- CEDAR HILL CEMETERY ASSOCIATION EIN 11-0613435 · last filed 990 for 2024 · revenue $447,167
All nonprofits in PRT JEFFERSON, A–Z
- AHEPA 319 PORT JEFFERSON INCEIN 82-2889438 · last filed 990-N for 2025
- AIDAN KAMINSKA MY DAY FOUNDATION INCEIN 92-1856871 · last filed 990-N for 2025
- AMERICAN FEDERATION OF TEACHERSEIN 11-3024438 · last filed 990-N for 2025
- AMERICAN FEDERATION OF TEACHERSEIN 11-2895385 · last filed 990-N for 2022
- AMERICAN FEDERATION OF TEACHERSEIN 80-0649808 · last filed 990-N for 2024
- CAT CARE INCEIN 82-1268235 · last filed 990-EZ for 2025
- CEDAR HILL CEMETERY ASSOCIATIONEIN 11-0613435 · last filed 990 for 2024
- CENTER FOR PEACEFUL SOLUTIONS INCEIN 81-4034330 · last filed 990-EZ for 2025
- CHRISTOPHER J MALVETTI MEMORIAL FUND INCEIN 46-3049375 · last filed 990-N for 2025
- COLUMBIETTES INCORPORATEDEIN 37-1741794 · last filed 990-N for 2025
- FIRST PRESBYTERIAN CHURCH OF PORT JEFFERSONEIN 11-1991164
- FREY FAMILY FOUNDATION INCEIN 11-3640474 · last filed 990-PF for 2024
- FRIENDS OF THE PORT JEFFERSON FREE LIBRARYEIN 11-3427291 · last filed 990-N for 2025
- GIRLS PJ LAX INCEIN 99-1057624 · last filed 990-N for 2024
- GLOBAL NEST MINISTRIES INCEIN 83-1597173 · last filed 990-EZ for 2024
- GLOBAL PROSEEIN 46-2382834 · last filed 990-N for 2025
- GREATER PORT JEFFERSON ARTS COUNCIL INCEIN 11-2849810 · last filed 990-EZ for 2024
- GREATER PORT JEFFERSON CHAMBER OF COMMERCE INCEIN 11-3047193 · last filed 990 for 2025
- HAMD FOUNDATION INCEIN 47-0992587 · last filed 990-PF for 2024
- HISTORICAL SOCIETY OF GREATER PORT JEFFERSONEIN 23-7063724 · last filed 990 for 2024
- JAEGERS RUN ANIMAL RESCUE INCEIN 86-1257933 · last filed 990-N for 2025
- JEWISH WAR VETERANS OF THE UNITED STATES OF AMERICA INCEIN 51-0177560 · last filed 990-N for 2025
- JTM HEALTH FACILITIES FOUNDATION INCEIN 11-2714670 · last filed 990 for 2024
- KNIGHTS OF COLUMBUSEIN 23-7543987 · last filed 990-EZ for 2025
- LATINO ARTS COUNCIL OF LONG ISLAND INCEIN 47-3722731 · last filed 990-N for 2025
- LONG ISLAND CENTER FOR ENVIRONMENTAL ACTIVISM INCEIN 86-3080963 · last filed 990-N for 2024
- LONG ISLAND FOUNDATION FOR EDUCATION & SPORTS INCEIN 90-0023155 · last filed 990 for 2024
- LONG ISLAND LEGAL CAREEIN 82-3099196 · last filed 990-N for 2025
- LONG ISLAND SEAPORT & ECOCENTER INCEIN 11-3215778 · last filed 990-EZ for 2024
- LONG ISLAND SYMPHONIC CHORAL ASSOC INCEIN 23-7405036 · last filed 990-N for 2024
- LOVE WITHOUT BARRIERS JCL FOUNDATION FUNDACION AMOR SIN BARREIN 82-0907176 · last filed 990-N for 2025
- MARITIME EXPLORIUM AT PORT JEFF HARBOREIN 06-1723721 · last filed 990 for 2024
- MASONIC WAR VETERANS OF THE STATE OF NEW YORK INCEIN 13-6163257 · last filed 990-N for 2024
- MEDICAL STAFF OF ST CHARLES HOSPITALEIN 47-1158887 · last filed 990-EZ for 2025
- NEW YORK ASSOCIATION OF NATUROPATHIC PHYSICIANS INCEIN 16-1603343 · last filed 990-N for 2024
- NEW YORK STATE CONGRESS OF PARENT & TEACHERS ASSOCIATIONEIN 90-1196368 · last filed 990-N for 2025
- NOAHS ARK DAY CARE CENTER OF PORT JEFFERSON INCEIN 11-3158982 · last filed 990 for 2025
- PJ NATION WRESTLING INCEIN 83-2765383 · last filed 990-N for 2024
- PORT JEFFERSON B I D MANAGEMENT ASSOCIATION INCEIN 11-3471002 · last filed 990-EZ for 2025
- PORT JEFFERSON FIRE DEPT INCEIN 11-2482661 · last filed 990 for 2026
- PORT JEFFERSON FREE LIBRARYEIN 11-1672784 · last filed 990 for 2025
- PORT JEFFERSON HARBOR EDUCATION AND ARTS CONSERVANCYEIN 20-2114203 · last filed 990-EZ for 2024
- PORT JEFFERSON LIONS COMMUNITY SERVICE FUND INCEIN 11-2524529 · last filed 990-EZ for 2024
- PORT JEFFERSON ROTARY CLUB FOUNDATIONEIN 45-5360426 · last filed 990-N for 2025
- PORT JEFFERSON SENIOR PROM INCEIN 92-1122216 · last filed 990-EZ for 2025
- PORT JEFFERSON SOCCER BOOSTER CLUBEIN 27-0109644 · last filed 990-N for 2025
- PORT JEFFERSON VOLUNTEER FIREMENS BENEVOLENT ASSOCIATION INCEIN 11-6076455 · last filed 990 for 2025
- PORT JEFFERSON YACHT CLUB FOUNDATION INCEIN 45-1778929 · last filed 990-EZ for 2024
- PTA NEW YORK CONGRESSEIN 20-8391412 · last filed 990-N for 2025
- PTA NEW YORK CONGRESSEIN 11-2489160 · last filed 990-N for 2025
- QUALITY PARKS INCEIN 11-3558310 · last filed 990-N for 2025
- ROTARY INTERNATIONALEIN 11-6037927 · last filed 990-N for 2024
- ROYAL EDUCATIONAL FOUNDATION OF PORT JEFFERSON INCORPORATEDEIN 11-3219449 · last filed 990-PF for 2024
- ST CHARLES CORPORATIONEIN 11-2983148 · last filed 990-N for 2024
- ST CHARLES HOSPITAL CORPEIN 11-1871039 · last filed 990 for 2024
- ST CHARLES HOSPITAL FOUNDATIONEIN 41-2076312 · last filed 990 for 2024
- SUWASSET GARDEN CLUBEIN 11-6039907 · last filed 990-N for 2025
- THEATRE THREE PRODUCTIONS INCEIN 11-2219446 · last filed 990 for 2025
- THE MINISTRY FOR HOPE INCEIN 11-2667800 · last filed 990 for 2025
- THOMAS MATTHEW MILOSCIA FOUNDATION INCEIN 81-1835042 · last filed 990-EZ for 2024
- TWB RESIDENTIAL OPPORTUNITIES II INCEIN 11-3527535 · last filed 990 for 2024
- TWB RESIDENTIAL OPPORTUNITIES INCEIN 11-3479985 · last filed 990 for 2024
- UNITED STATES POWER SQUADRONSEIN 11-6016841 · last filed 990-N for 2025
- WAY BACK INCEIN 11-2551825 · last filed 990 for 2024
- WHISPERS BRIDGE INCEIN 33-2983774 · last filed 990-N for 2025