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Seth S Williams Psyd LLC

NPI 1548710148ActiveOrganization· Psychologist, Clinical· Lake Oswego, OR

Psychologist, Clinical in Lake Oswego, Oregon, registered in NPPES in October 2016. The authorized official on file is Seth Saturn Williams, PSYD, Owner. Enrolled in Medicare as part b supplier - clinic/group practice.

Overview

NPI1548710148
StatusActive
Entity typeOrganization
NPI issuedOct 6, 2016
Last updated in NPPESOct 6, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Psychologist, Clinical Primary103TC0700X2227OR

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Part B Supplier - Clinic/Group Practice (OR)

Medicare sources and data years

Other clinical psychologists in Lake Oswego

All 47 clinical psychologists in Lake Oswego · All clinical psychologists in Oregon