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Data / Nonprofits / New York / Deer Park

Nonprofits in Deer Park, NY: 103 registered with the IRS

103 nonprofits are registered with the IRS in Deer Park, NY, 87 of them 501(c)(3) charities; the 27 that report revenue took in $39.6 million. The largest by revenue: United Way of Long Island ($16.5 million), Bakery Drivers 802 Welfare Fund ($13.6 million), Ascent A School for Individuals With Autism ($2.8 million). Most common causes: religion-related (19), education (9), arts, culture and humanities (8).

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

OrganizationCategoryTypeSinceRevenueAssetsFiling
United Way of Long Island501(c)(3)1965$16.5 million$13.7 million2025-06
Bakery Drivers 802 Welfare Fund501(c)(9)1953$13.6 million$5.8 million2024-12
Ascent A School for Individuals With AutismEducation501(c)(3)2000$2.8 million$3.1 million2025-06
International Brotherhood of Teamsters501(c)(5)1941$1.5 million$583,1312025-12
Girls Incorporated of Long IslandEducation501(c)(3)2006$952,476$776,4782025-08
Friends of the Coltrane Home in Dix HillsArts, culture and humanities501(c)(3)2006$911,522$2 million2024-12
Wyandanch Homes and Property Development CorporationHousing and shelter501(c)(3)1988$705,625$1.2 million2025-12
Deer Park Volunteer Exempt Firemens Benevolent Association Inc501(c)(4)1973$530,747$5.2 million2025-12
American Federation of Teachers501(c)(5)1967$449,067$287,7672026-05
Islamic Association of North America IncReligion-related501(c)(3)2024$308,372$1.2 million2021-12
Kenmah Realty Corp501(c)(2)$285,438$1.7 million2025-12
Jimmy Jack Ministries IncReligion-related501(c)(3)2012$161,550$11,7982024-12
Densebreast-Info IncDiseases, disorders and medical disciplines501(c)(3)2014$145,893$228,8112024-12
Deer Park Soccer Club IncRecreation and sports501(c)(3)2002$132,221$60,5882025-07
Ascent Funding OrganizationEducation501(c)(3)1998$121,000$18,3252025-06
Deer Park Vol Fire Dept IncPublic safety, disaster preparedness and relief501(c)(4)2024$114,419$342,6102025-06
Gayatri Pariwar of Long Island IncArts, culture and humanities501(c)(3)2007$88,858$473,8662025-12
Little League Baseball IncRecreation and sports501(c)(3)1967$77,825$163,2252025-09
Bryan Bonin Scholarship Fund LTDHuman services501(c)(3)2023$76,701$154,5332025-12
Sons of Italy in America501(c)(8)1941$73,774$127,5882024-12
Knights of Columbus501(c)(8)1940$37,320$60,8602025-06
Deer Park Ny Chamber of CommerceCommunity improvement and capacity building501(c)(6)2019$30,857$10,3092025-12
Purrfect Kitty LTDAnimal-related501(c)(3)2004$29,823$2,2892024-06
Next Generation Ministries IncYouth development501(c)(3)2011$28,818$11,1162023-12
Hope Community Ministries IncFood, agriculture and nutrition501(c)(3)2023$16,380$406,7822024-12
Jose Lopez Memorial Scholarship Fund IncEducation501(c)(3)2014$15,843$216,8012025-12
Empowering Youth Full Circle IncArts, culture and humanities501(c)(3)2023$12,578$2032025-12
Allied Medical ResearchHealth care501(c)(3)2023$0$02025-12
American Federation of TeachersEmployment501(c)(5)1967$0$02026-06
Anthony Todaro FoundationDiseases, disorders and medical disciplines501(c)(3)2009$0$02025-12
Arkadias Lights Spiritual MinistryReligion-related501(c)(3)2015
Brotherhood Awareness Society IncReligion-related501(c)(3)2003
Brotherhood Awareness Society IncReligion-related501(c)(3)2004
Brotherhood Awareness Society Inc501(c)(3)2000
Casa de DiosReligion-related501(c)(3)2024
Central Council of the Society of St Vincent de Paul in the Diocese501(c)(3)2009$0$02025-09
Christian Gram Ministries Inc501(c)(3)1993$0$02025-12
Civil Service Employees AssociationEmployment501(c)(5)1970$0$02025-09
Constantino Brumidi Lodge Foundation IncEducation501(c)(3)2019$0$02025-12
Deer Park Arts Council IncArts, culture and humanities501(c)(3)2014$0$02025-12
Deer Park Community AssociationCivil rights, social action and advocacy501(c)(3)2015$0$02025-12
Deer Park Community Cultural AllianceCommunity improvement and capacity building501(c)(3)2024$0$02025-12
Deer Park Falcons FootballRecreation and sports501(c)(3)2023$0$02025-12
Deer Park Lions Club Suffolk County New York IncCommunity improvement and capacity building501(c)(3)2016$0$02023-12
Deer Park Seventh Day Adventist Church IncReligion-related501(c)(3)2024
Deer Park Special Education Parent Faculty Club501(c)(3)2023$0$02025-12
Education First IncInternational, foreign affairs and national security501(c)(3)2011$0$02025-12
Education Impact FoundationEducation501(c)(3)2025$0$02025-12
Electric Vehicle Rescue IncPublic safety, disaster preparedness and relief501(c)(3)2023$12024-12
Extend A HandEducation501(c)(3)2022$0$02024-12
First Baptist Church of Deer Park N YReligion-related501(c)(3)1996
Foundation of Islamic Civilization of AmericaReligion-related501(c)(3)2015
Glory Zone Ministries Intl IncReligion-related501(c)(3)1999$0$02025-12
Greater New York Sign Contractors Association IncCommunity improvement and capacity building501(c)(6)2003$0$37,6082023-12
HM Sarij Family Foundation IncYouth development501(c)(3)2015$2.8 million2024-12
Halal Hussle IncHuman services501(c)(3)2024
Inspired Artists Theatre Company IncArts, culture and humanities501(c)(3)2010$0$02025-12
International Dyslexia Association Long Island Branch IncMental health and crisis intervention501(c)(3)2008$0$02025-12
Jacksons Gift IncPublic and societal benefit501(c)(3)2020$0$02025-12
Jamies Heroic Heart CoArts, culture and humanities501(c)(3)2025$0$02024-12
John Quincy Adams Primary School Parent Faculty ClubEducation501(c)(3)2019$14,6252025-08
Judah House of Deliverance IncReligion-related501(c)(3)2024
L Etang Debat Sda Inc501(c)(3)2023$0$02025-12
Lexxi Loves OrgYouth development501(c)(3)2014$0$02025-12
Lighting the Way Transition HouseCrime and legal-related501(c)(3)2012$0$1002025-12
Long Island Cosmetology Teachers GuildEmployment501(c)(3)2022$0$02023-12
Long Island Crush Fastpitch IncHuman services501(c)(3)2020$0$02025-12
Long Island Family ChurchReligion-related501(c)(3)2012
Masjid Al Aziz CorpHuman services501(c)(3)2024$0$02024-12
Massimo 3 Family Foundation CorpHuman services501(c)(3)2022$60,4892024-12
May Moore Parent Faculty ClubEducation501(c)(3)2014$0$02025-08
Melissa Marchese Memorial Foundation IncHuman services501(c)(3)2022$0$02025-12
Michael Sena Memorial Fund IncMental health and crisis intervention501(c)(3)2017$0$02025-12
Ministerio Internacional Instrumento de ImpactoReligion-related501(c)(3)2008$0$02025-12
Mision Latina de Ascension501(c)(3)1988$0$02025-12
Moving Mountain Ministry IncReligion-related501(c)(3)2016$12025-12
National Elect Church of the Lord Jesus Christ Inc501(c)(3)1992
New Hope International MinistriesincReligion-related501(c)(3)2013
Nypd Cycling Team IncRecreation and sports501(c)(3)2022$0$02025-12
Our Lady of Guadalupe Catholic School of Long Island501(c)(3)1946
Rain Human Services Nonprofit Corp501(c)(3)2020$12023-12
Reformation Metro New York IncReligion-related501(c)(3)2015$0$02025-12
Refuge Apostolic Church501(c)(3)1980
Revelation Praise Prayer TowerReligion-related501(c)(3)2011
Ryan T Horodnicki Memorial FundPhilanthropy, voluntarism and grantmaking foundations501(c)(3)2007$55,9472024-12
Saints Cyril & Methodius Roman Catholic Church501(c)(3)1946
Soldiers for Christ Ministries IncReligion-related501(c)(3)2006
South East Concerned Civic Association IncEnvironment501(c)(3)2021$0$02025-04
St Patricks Church501(c)(3)1972
Still Blue IncCrime and legal-related501(c)(3)2024$0$02026-01
Suffolk Optometric Society Inc501(c)(6)1971$0$02026-05
Swagnation Community HubHuman services501(c)(3)2026
Sybil H Livingstone FoundationFood, agriculture and nutrition501(c)(3)2024
Synergy Ensemble Theatre Company IncArts, culture and humanities501(c)(3)2014$0$02025-06
Tectron FoundationEnvironment501(c)(3)2026
The True Word of God Ministries IncReligion-related501(c)(3)2021
True Creative HouseArts, culture and humanities501(c)(3)2025
United Asian American Alliance IncPublic and societal benefit501(c)(4)2025$0$1,5002025-12
Velina Ann Marshall Outreach IncFood, agriculture and nutrition501(c)(3)2025$0$02025-12
Veterans of Foreign Wars Department of New York501(c)(19)1972$0$02026-06
VoicesforseniorsCivil rights, social action and advocacy501(c)(4)2022$0$02025-12
What Now Foundation IncYouth development501(c)(3)2024$0$02025-12
Wordwise Speech Therapy Foundation IncYouth development501(c)(3)2022$0$02024-12

By cause in Deer Park, NY

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.