Individual provider · Type 1 NPI

Sierra Katherine Williams, OTD, OTR/L

Occupational Therapist · West Hills, CA

NPI number 1699661280 Active

Practice location

7300 Medical Center Dr
West Hills, CA 91307-1902

Call (818) 676-4000 Map

Mailing address

19082 Callaway Cir
Huntington Beach, CA 92648-6703

Specialties and licenses

TaxonomyCodeLicense
Occupational Therapist Primary 225X00000X25127 (CA)

Occupational Therapist: An occupational therapist is a person who has graduated from an entry-level occupational therapy program accredited by the Accreditation Council for Occupational Therapy Education (ACOTE) or predecessor organizations, or approved by the World Federation of Occupational Therapists (WFOT), or an equivalent international occupational therapy education program; has successfully completed a period of supervised fieldwork…

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About NPI 1699661280

Sierra Katherine Williams, OTD, OTR/L's National Provider Identifier is 1699661280, issued on Jun 18, 2025. The primary taxonomy on file is Occupational Therapist (225X00000X), and the practice location is in West Hills, CA. The record was last updated on Jun 18, 2025.