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Person · officer / director

Mark Martens

Director · Cooperstown Medical Center

Director at Cooperstown Medical Center. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 4 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
Others who share this name
4

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 Director of Cooperstown Medical Center, based in Cooperstown, ND.
●
Also listed as Director of Griggs County Nursing Home, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

Cooperstown Medical Center Director · $8.2M revenue · Cooperstown, NDCooperstown Medical Center is dedicated to providing high quality healthcare services in a personalized, compassionate, and professional manner.Filed FY2020, FY2019 · Source: Form 990, Part VII
Griggs County Nursing Home Director · $4.4M revenue · Cooperstown, NDNoneFiled FY2020, FY2019 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Martens

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 Martens 1 organization · Rochester, INFulton County Animal Adoption and Education Center INC
M
Mark Martens 1 organization · Arlington, VANational Council of Agricultural Employers
M
Mark Martens 1 organization · Tulsa, OKAffordable Housing for America INC
M
Mark Martens 1 organization · Daytona Beach, FLHalifax River Yacht Club

Network

Serves alongside

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

S
Provider · FY2024
$276K
N
CEO/Administrator · FY2024
$204K
N
CEO/Administrator · FY2020
$166K
D
Np (until Oct 23) · FY2023
$156K
L
Pa (until 5/23) · FY2022
$153K
L
Provider · FY2024
$138K
J
CFO · FY2024
$131K
K
Provider/Clinic Manager · FY2024
$126K
L
Nurse · FY2024
$117K
O
Cna · FY2024
$113K
S
RN · FY2020
$102K
B
CFO (until Aug 23) · FY2023
$74K

Network

Recommendations

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

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Similar organizations

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Rwj Barnabas Health INC$7.8B revenue · Oceanport, NJ
Northside Hospital INC$7.8B revenue · Sandy Springs, GA

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Leaders at organizations in the same field, by reported compensation.

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$25.8M
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$23.3M
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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