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Thomas C Gustafson

NPI 1821213612ActiveOrganization· General Practice· Seattle, WA

General Practice in Seattle, Washington, registered in NPPES in April 2007. The authorized official on file is Thomas Carl Gustafson, D.O., Physician.

Overview

NPI1821213612
StatusActive
Entity typeOrganization
NPI issuedApr 16, 2007
Last updated in NPPESJul 14, 2008

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000XOP00001187WA
Nurse Practitioner, Family363LF0000XAP30007148WA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other General Practice providers in Seattle

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