Individual provider · Type 1 NPI

Matthew Williams, AMFT

Mental Health Counselor · South Pasadena, CA

NPI number 1275439465 Active

Practice location

PO Box 1041 1001 Fremont Ave, PO Box 1041
South Pasadena, CA 91030-3224

Call (765) 860-2807 Map

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800X147063 (CA)

Mental Health Counselor: Definition to come...

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About NPI 1275439465

Matthew Williams, AMFT's National Provider Identifier is 1275439465, issued on Oct 15, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in South Pasadena, CA. The record was last updated on Oct 15, 2026.