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Person · officer / director

Mark Birdwhistell

Board of Directors · Portsmouth Hospital Corporation

Board of Directors at Portsmouth Hospital Corporation. Listed as an officer, director, or key employee across 10 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
10
Roles reported
10
Others who share this name
4

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
●
Reported as Board of Directors of Portsmouth Hospital Corporation, based in Portsmouth, OH.
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Also listed as Director of Kings Daughters Health System INC, uncompensated.
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Also listed as Board of Directors of Royal Blue Health LLC, 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.

Portsmouth Hospital Corporation Board of Directors · $39.5M revenue · Portsmouth, OHKING'S DAUGHTERS MEDICAL CENTER OHIO IS LOCATED IN THE HISTORIC TOWN OF PORTSMOUTH, OH AT THE CONFLUENCE OF THE OHIO, SCIOTO, AND LITTLE SCIOTO…Filed FY2024, FY2023 · Source: Form 990, Part VII
R
Royal Blue Health LLC Board of Directors · Ashland, KYFiled FY2024, FY2023 · Source: Form 990, Part VII
K
Kentucky Heart Foundation INC Board of Directors · $735 revenue · Ashland, KYTO REDUCE THE IMPACT OF HEART AND VASCULAR DISEASE THROUGH RESEARCH, PREVENTION, AND EDUCATION. VISION: TO IMPROVE THE QUALITY OF LIFE BY REDUCING…Filed FY2024, FY2023 · Source: Form 990, Part VII
Ashland Hospital Corporation Board of Directors · $1.0B revenue · Ashland, KYTO PROVIDE COMMUNITY HEALTHCARE SERVICES. TO CARE. TO SERVE. TO HEAL.Filed FY2024, FY2023 · Source: Form 990, Part VII
C
Child Development Center Corporation Board of Directors · $686K revenue · Ashland, KYTO PROVIDE KDMC TEAM MEMBERS AND MEMBERS OF THE COMMUNITY THE CONVENIENCE OF AN EXCEPTIONAL CHILD DEVELOPMENT CENTER THAT PROMOTES PHYSICAL,…Filed FY2024, FY2023 · Source: Form 990, Part VII
Kentucky Medical Logistics INC Board of Directors · $4.9M revenue · Ashland, KYTO PROVIDE COMMUNITY HEALTHCARE SERVICES AND ENSURE THAT EMERGENCY AND NON-EMERGENCY AMBULANCE SERVICES WILL BE AVAILABLE TO ALL THOSE IN NEED.Filed FY2024, FY2023 · Source: Form 990, Part VII
King's Daughters Medical Specialties INC Board of Directors · $98.6M revenue · Ashland, KYKING'S DAUGHTERS MEDICAL SPECIALTIES (KDMS) IS AN INTERGRATED SYSTEM OF MEDICAL SPECIALISTS AND PRIMARY CARE PHYSICIANS DESIGNED TO PROVIDE AN AVENUE…Filed FY2024, FY2023 · Source: Form 990, Part VII
Ashland Nursing Home Corporation Board of Directors · $18.0M revenue · Ashland, KYOUR MISSION IS TO MEET THE NEEDS OF RESIDENTS AT VARIOUS LEVELS OF CARE INCLUDING SHORT-TERM REHAB AND LONG-TERM HEALTHCARE.Filed FY2024, FY2023 · Source: Form 990, Part VII
K
Kentucky Heart Institute INC Director · Ashland, KYFiled FY2022, FY2021, FY2020 · Source: Form 990, Part VII
K
Kings Daughters Health System INC Director · Ashland, KYFiled FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Birdwhistell

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 Birdwhistell 2 organizations · Louisville, KYKy Hospital Research & Education Foundation INC
M
Mark Birdwhistell 1 organization · Morehead, KYSt Claire Medical Center INC
M
Mark Birdwhistell 1 organization · Georgetown, KYGeorgetown College
M
Mark Birdwhistell 1 organization · Washington, DC340b Health

Network

Serves alongside

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

K
President/CEO · FY2021
$2.3M
Z
Physician · FY2022
$2.0M
Z
Physician · FY2024
$1.9M
S
Physician · FY2021
$1.6M
A
Physician · FY2024
$1.5M
S
Secretary, VP/Chief Legal Officer · FY2022
$1.5M
J
Physician · FY2022
$1.5M
J
Physician · FY2024
$1.5M
J
Physician · FY2021
$1.3M
O
Physician · FY2024
$1.2M
O
Physician · FY2022
$1.2M
A
Physician · FY2022
$1.2M

Network

Recommendations

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Stanford Health Care 227$8.7B revenue · Stanford, CA
Rwj Barnabas Health INC$7.8B revenue · Oceanport, NJ
Northside Hospital INC$7.8B revenue · Atlanta, GA

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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