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Person · officer / director

Mark Clay

Hospital Administrator · St John Medical Center INC

Hospital Administrator at St John Medical Center INC. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 6 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
2
Roles reported
2
Reported compensation
$252K
Others who share this name
6

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Hospital Administrator of St John Medical Center INC, based in Saint Louis, MO.
●
Received $252K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as President of Owasso Medical Facility INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
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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.

St John Medical Center INC Hospital Administrator · $640.7M revenue · Saint Louis, MORooted in the loving ministry of Jesus as healer, we commit ourselves to serving all persons with special attention to those who are poor and…Filed FY2024 · Source: Form 990, Part VII
$252Kreported comp
Owasso Medical Facility INC President · $49.0M revenue · Saint Louis, MORooted in the loving ministry of Jesus as healer, we commit ourselves to serving all persons with special attention to those who are poor and…Filed FY2024 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Clay

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.

M
Mark Clay 1 organization · Ridgeland, MSMississippi Health Care Association Incorporated
M
Mark Clay 1 organization · Tulsa, OKMyhealth Access Network INC
M
Mark Clay 1 organization · Colorado Springs, COAmalgamated Transit Union Local 19
M
Mark Clay 1 organization · Owasso, OKOwasso Chamber of Commerce
M
Mark Clay 1 organization · Las Vegas, NVGuidance Medical
M
Mark Clay 1 organization · Frisco, TXTeddy Bear Party

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

T
Chief Medical Officer · FY2024
$621K
B
VP, Patient Safety & Quality (end 11/2024) · FY2024
$448K
B
VP/Medical Director · FY2019
$442K
T
VP/Cno (end 12/2023) · FY2023
$413K
M
President, St. John Broken Arrow · FY2024
$385K
D
President, Broken Arrow and Sapulpa · FY2021
$363K
T
Chief Nursing Officer (end 4/2025) · FY2024
$342K
E
Registered Nurse · FY2022
$337K
G
Registered Nurse · FY2022
$336K
M
Registered Nurse · FY2023
$336K
J
Former Key Employee (end 8/2023) · FY2024
$323K
L
VP, Advocacy · FY2021
$319K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Explore

Similar organizations

Nonprofits working in the same field — explore who else operates in this space.

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The New York and Presbyterian Hospital$10.7B revenue · New York, NY
Stanford Health Care 227$8.7B revenue · Stanford, CA
Rwj Barnabas Health INC$7.8B revenue · Oceanport, NJ
Northside Hospital INC$7.8B revenue · Sandy Springs, GA

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J
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L
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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org