CEO at Multicare Health System. Listed as an officer, director, or key employee across 4 organizations on the Form 990 record.
Ambiguous identityThis name matches 23 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
4
Roles reported
4
Reported compensation
$7.8M
Others who share this name
23
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.
Facts extracted directly from each organization's Form 990, Part VII.
Biography Web-sourced
CEO of MultiCare Health System since 2022 (joining in 2014 as President and CEO). Led expansion of the largest community-based nonprofit health system in the Pacific Northwest, establishing one of the region's most comprehensive clinically integrated systems with the largest behavioral health continuum.
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
2014–present (President/CEO); CEO 2022–present; retiring 2026
Education
Southern Adventist University · BS Accounting
Texas Christian University · MBA
Affiliations
Organizations
Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.
Multicare Health SystemCEO · $5.0B revenue · Tacoma, WAMULTICARE HEALTH SYSTEM'S MISSION IS PARTNERING FOR HEALING AND A HEALTHY FUTURE.pay $1.8M → $7.8MFiled FY2024, FY2023, FY2022 · Source: Form 990, Part VII
$7.8Mreported comp
Multicare FoundationsCEO · $17.8M revenue · Tacoma, WAPARTNERING FOR HEALING AND A HEALTHY FUTURE THROUGH PHILANTHROPY.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Mary Bridge Children's FoundationCEO · $25.4M revenue · Tacoma, WAPARTNERING FOR HEALING AND A HEALTHY FUTURE THROUGH PHILANTHROPY.Filed FY2024, FY2023, FY2022 · Source: Form 990, Part VII
Carol Milgard Breast CenterDirector (thru 4/23) · $17.2M revenue · Tacoma, WATO PROVIDE SUSTAINABLE BREAST HEALTH SERVICES TO ALL WOMEN AND MEN IN OUR COMMUNITY, IN A CARING ENVIRONMENT THAT FOSTERS CONFIDENCE, COMFORT, PEACE,…Filed FY2023 · Source: Form 990, Part VII
Disambiguation
Other people named William Robertson
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.
W
William Robertson2 organizations · Olympia, WA, Seattle, WAAssociation of Washington Business
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William Robertson2 organizations · New York, NY, Valley Stream, NYLocal 295-851 Ibt Employer Group Welfare Fund
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William Robertson1 organization · N Tonawanda, NYUnited Steelworkers
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William Robertson1 organization · Ashland, VAThe Richmond Freelance and Prototype Model Railroaders
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William Robertson1 organization · Pittsburgh, PANational Association of Ems Educators
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William Robertson1 organization · Hershey, PARonald McDonald House Charities of Central PA
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William Robertson1 organization · Londonderry, NHSki Wheelers Ski Club
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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the organization.