Chief Executive Northwest at Peacehealth. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.
Ambiguous identityThis name matches 1 other individual 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
3
Roles reported
3
Reported compensation
$1.2M
Others who share this name
1
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 Chief Executive Northwest of Peacehealth, based in Vancouver, WA.
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Received $1.2M in total reported compensation on the most recent Form 990 (Part VII).
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced
Healthcare executive and Chief Executive of PeaceHealth's Northwest network. Prosper brings 30 years of healthcare leadership experience, including service as Chief Executive Officer of Alta Bates Summit Medical Center in Oakland, California (Sutter Health).
He started his career as a physical therapist at University of Pennsylvania Medical Center, then transitioned to healthcare administration and leadership roles.
Compiled from public web sources (3 cited), grounded to the filed record.
Track record
Career & tenure
Real tenure, career, and education — from public web sources, what you need to vet a founder or leader beyond the filing window.
Tenure here
2019-present at PeaceHealth Northwest
Education
B.S. from Cornell University (chemistry)
Master's in Physical Therapy from Columbia University
MBA from University of California at Berkeley
Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
PeacehealthChief Executive Northwest · $4.0B revenue · Vancouver, WAWE CARRY ON THE HEALING MISSION OF JESUS CHRIST BY PROMOTING PERSONAL AND COMMUNITY HEALTH, RELIEVING PAIN AND SUFFERING, AND TREATING EACH PERSON IN…pay $539K → $1.2MFiled FY2024, FY2023, FY2022, FY2021, FY2020, FY2019 · Source: Form 990, Part VII
$1.2Mreported comp
The Whatcom Hospice FoundationDirector · $2.0M revenue · Bellingham, WASUPPORT FOR HOSPICE SERVICES IN WHATCOM COUNTY AND THE SURROUNDING AREA.Filed FY2024, FY2019 · Source: Form 990, Part VII
Peacehealth St Joseph Medical Center FoundationDirector · $8.6M revenue · Bellingham, WATO IMPROVE THE HEALTH & LIVES OF COMMUNITY MEMBERS BY RAISING FUNDS AND PROVIDING CHARITABLE SUPPORT.Filed FY2024, FY2023, FY2020, FY2019 · Source: Form 990, Part VII
Disambiguation
Other people named Charles Prosper
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.
C
Charles Prosper1 organization · Bellingham, WANorth Sound Accountable Community of Health
Network
Serves alongside
Other officers, directors & key employees at this person's organizations, by latest reported compensation.
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
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