The waiting room of a community health clinic

Grant recipient EIN 11-1661359Health

Who funds Central Suffolk Hospital?

29 private foundations gave Central Suffolk Hospital in Westbury, NY $945,674 across 63 grants, in tax years 2017 to 2025.

Grants listed on funders’ 990-PF returns for tax years 2017 to 2025, read from the IRS e-file on Nov 11, 2026. Returns reach the IRS 5 to 18 months after the year they describe.

Grants received by year

Grants from private foundations by the funder’s tax year. The latest year is in blue; it is not complete until all its returns reach the IRS.

Every foundation grant, by year

63 grants

Each line as the funder listed it on its return, newest year first, then largest.

  1. William and Mary Stark Family Foundation IncRiverhead, NY 2025

    To help to bring the most advanced treatments in heart and stroke care and general surgery .

    $50,000
  2. The Poole Family Foundation IncGarden City, NY 2025

    Program support

    $15,000
  3. Ag Burnham Charitable Fund IncVinton, IA 2025

    Charitable

    $10,000
  4. Harriet Ames Charitable Trust 8162-06-40Philadelphia, PA 2025

    General charitable purpose

    $10,000
  5. Ag Burnham Charitable Fund IncVinton, IA 2024

    Charitable

    $25,000
  6. The D Lane & Anwyl Bates FoundationWilmington, DE 2024

    General charitable purposes

    $10,000
  7. John & Joan D'addario Foundation IncLocust Valley, NY 2024

    To help support the organizations cause

    $6,000
  8. Dolber Family FoundationEast Moriches, NY 2024

    Facilitatefunction ofcharity

    $5,000
  9. Ag Burnham Charitable Fund IncVinton, IA 2023

    Charitable

    $20,000
  10. The D Lane & Anwyl Bates FoundationWilmington, DE 2023

    General charitable purposes

    $10,000
  11. Star Welfare Foundation IncMelville, NY 2023

    To further donee's exempt purpose

    $3,000
  12. Margolis Foundation IncNew York, NY 2023

    General purpose

    $2,000
  13. The Goergen Foundation IncNorth Palm Beach, FL 2023

    Support of organization

    $1,000
  14. John & Joan D'addario Foundation IncLocust Valley, NY 2023

    To help support the organizations causeto help support the organizations cause

    $1,000
  15. Star Welfare Foundation IncMelville, NY 2023

    To further donee's exempt purpose

    $50
  16. The Poole Family Foundation IncGarden City, NY 2022

    Program support

    $25,000
  17. Daniella Maria Arturi Foundation IncNew York, NY 2022

    To support research and edulcational programs at the hospital

    $20,000
  18. Ag Burnham Charitable Fund IncVinton, IA 2022

    Charitable

    $15,000
  19. John & Joan D'addario Foundation IncLocust Valley, NY 2022

    To help support the organizations causeto help support the organizations cause

    $2,500
  20. Margolis Foundation IncNew York, NY 2022

    General purpose

    $2,000
  21. The Tepper Family FoundationMelville, NY 2022

    General operating support

    $1,500
  22. Julia & Gilbert Merrill Foundation IncNew York, NY 2022

    Charitable purposes

    $1,000
  23. Ag Burnham Charitable Fund IncVinton, IA 2021

    Charitable

    $85,000
  24. The Poole Family Foundation IncGarden City, NY 2021

    Program support

    $25,000
  25. Daniella Maria Arturi Foundation IncNew York, NY 2021

    To support research and edulcational programs at the hospital

    $20,000
  26. John & Elaine Kanas Family FoundationRemsenburg, NY 2021

    For donee's exempt purpose

    $12,000
  27. Mark E Carbone Education Foundation IncNew York, NY 2021

    General support

    $7,200
  28. New York Community Bank FoundationLindenhurst, NY 2021

    Support community outreach

    $5,000
  29. Steven A Klar FoundationEast Meadow, NY 2021

    General purposes

    $3,000
  30. Louis & Martha Silver Foundation IncPurchase, NY 2021

    To further donee's exempt purpose

    $3,000
  31. Julia & Gilbert Merrill Foundation IncNew York, NY 2021

    Charitable purposes

    $3,000
  32. John & Joan D'addario Foundation IncLocust Valley, NY 2021

    To help support the organizations causeto help support the organizations cause

    $2,500
  33. Margolis Foundation IncNew York, NY 2021

    General purpose

    $2,000
  34. Wingood FoundationPonte Vedra Beach, FL 2021

    Further organization's mission

    $1,000
  35. Joseph & Katherine Macari FoundationNew York, NY 2021

    General purpose

    $1,000
  36. The Goergen Foundation IncNorth Palm Beach, FL 2021

    Support of organization

    $500
  37. Ag Burnham Charitable Fund IncVinton, IA 2020

    Charitable

    $127,000
  38. The Brennan Charitable Foundation IncFloral Park, NY 2020

    Charity

    $50,000
  39. Daniella Maria Arturi Foundation IncNew York, NY 2020

    To support research and edulcational programs at the hospital

    $20,000
  40. Richard & Mary Morrison FoundationChicago, IL 2020

    General

    $12,299
  41. Harriet Ames Charitable Trust 8162-06-40Philadelphia, PA 2020

    General support

    $10,000
  42. Shahmoon Family Foundation IncRemsenburg, NY 2020

    Community enrichment

    $3,000
  43. Louis & Martha Silver Foundation IncPurchase, NY 2020

    Charitable purpose

    $3,000
  44. Margolis Foundation IncNew York, NY 2020

    General purpose

    $2,000
  45. The Goergen Foundation IncNorth Palm Beach, FL 2020

    Support of organization

    $1,000
  46. Julia & Gilbert Merrill Foundation IncNew York, NY 2020

    Charitable purposes

    $1,000
  47. John & Elaine Kanas Family FoundationRemsenburg, NY 2019

    Charitable

    $85,000
  48. Ag Burnham Charitable Fund IncVinton, IA 2019

    Charitable

    $65,000
  49. Wingood FoundationPonte Vedra Beach, FL 2019

    Operating purpose

    $6,700
  50. Julia & Gilbert Merrill Foundation IncNew York, NY 2019

    Charitable purposes

    $5,000
  51. Louis & Martha Silver Foundation IncPurchase, NY 2019

    Charitable purpose

    $3,000
  52. Margolis Foundation IncNew York, NY 2019

    General purpose

    $2,000
  53. Barry Family Foundation IncDelray Beach, FL 2019

    Unrestricted Grant

    $1,000
  54. Ag Burnham Charitable Fund IncVinton, IA 2018

    Charitable

    $62,500
  55. Sheiffer Family FoundationVero Beach, FL 2018

    Scholarship & donation

    $5,000
  56. The Dahlquist Foundation IncYardley, PA 2018

    Charity

    $5,000
  57. Julia & Gilbert Merrill Foundation IncNew York, NY 2018

    Charitable purposes

    $5,000
  58. Wingood FoundationPonte Vedra Beach, FL 2018

    Operating purpose

    $4,575
  59. Mollie Zweig FoundationMiami Beach, FL 2018

    General operations

    $4,500
  60. Louis & Martha Silver Foundation IncPurchase, NY 2018

    Charitable purpose

    $3,000
  61. Margolis Foundation IncNew York, NY 2018

    General purpose

    $2,000
  62. The Forest Family Foundation IncWhite Plains, NY 2018

    To support medical research

    $1,850
  63. The Donna and Marvin Schwartz FoundationNew York, NY 2017

    Charitable contribution to public charity

    $50,000

Funders of similar organizations nearby

Foundations that gave to other health organizations in Riverhead, NY and are not among Central Suffolk Hospital’s funders above.

  1. The Corey FoundationRiverhead, NY 16 grants Preselected only $17,714,200 to similar organizations
  2. Amazonsmile FoundationSeattle, WA 8 grants Preselected only $718 to similar organizations
  3. Stanley Zinberg Family Foundation IncRemsenburg, NY 2 grants Preselected only $755,000 to similar organizations
  4. William F Harnisch Foundation IncEast Quogue, NY 6 grants Preselected only $695,187 to similar organizations
  5. Henry L OBrien Foundation IncSarasota, FL 1 grant Preselected only $180,000 to similar organizations
  6. Harnisch Family FoundationNew York, NY 1 grant Accepts applications $150,000 to similar organizations
  7. Riverhead Building Supply Charitable Foundation IncCalverton, NY 1 grant Preselected only $90,000 to similar organizations
  8. The Brennan Family FoundationCutchogue, NY 3 grants Accepts applications $18,500 to similar organizations

About this match

Funders write a recipient’s name and address, not its EIN. We matched these grants to EIN 11-1661359 by name and ZIP code, or by name, city and State against the IRS list of exempt organizations and our list of filers. Grants we could not tie to one organization are not counted here.