PO
Person · officer / director
Patrick O'Shaughnessy DO
President & CEO · St Francis Research and Educational Corporation
President & CEO at St Francis Research and Educational Corporation. Listed as an officer, director, or key employee across 12 organizations on the Form 990 record.
This is me
Ambiguous identity
This name matches 3 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
12
Roles reported
12
Others who share this name
3
Who this is
Profile
Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.
✓ Verified from filings
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Reported as President & CEO of St Francis Research and Educational Corporation, based in Roslyn, NY.
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Also listed as Ex-Officio of Mercy Medical Center Foundation, uncompensated.
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Also listed as President & CEO of Good Samaritan Hospital Self Insurance Against Malpractice Trus, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
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Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
S
St Francis Research and Educational Corporation
President & CEO · $11.0M revenue · Roslyn, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRISTS HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE TO…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Mercy Medical Center Foundation
Ex-Officio · $1.6M revenue · Rockville Centre, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
G
Good Samaritan Hospital Self Insurance Against Malpractice Trus
President & CEO · $280K revenue · West Islip, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRISTS HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE TO…Filed FY2024 · Source: Form 990, Part VII
R
Rvc Insurance Company INC
Director · $38.6M revenue · Rockville Ctr, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022, FY2021 · Source: Form 990, Part VII
St Charles Hospital Corp
President & CEO · $272.7M revenue · Prt Jefferson, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
C
Chs Services INC
President & CEO · $350.8M revenue · Rockville Ctr, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
St Joseph Hospital
President & CEO · $183.6M revenue · Bethpage, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Mercy Medical Center
President & CEO · $333.0M revenue · Rockville Ctr, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
St Catherine of Siena Medical Center
President & CEO · $267.2M revenue · Smithtown, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
St Francis Hospital
President & CEO · $1.0B revenue · Roslyn, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
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Rvc II Insurance Company INC
Director · $2.4M revenue · Rockville Ctr, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRIST'S HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE…Filed FY2024 · Source: Form 990, Part VII
Good Samaritan Hosptial Medical Center
President & CEO · $934.0M revenue · West Islip, NYWE, AT CH, HUMBLY JOIN TOGETHER TO BRING CHRISTS HEALING MISSION AND THE MISSION OF MERCY OF THE CATHOLIC CHURCH EXPRESSED IN CATHOLIC HEALTH CARE TO…Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Disambiguation
Other people named Patrick O'Shaughnessy DO
Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.
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