Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Patricia Williams, CATCII

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1649669243

Patricia Williams, CATCII is an Addiction (Substance Use Disorder) Counselor in San Rafael, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015

Practice location Address checks out

171 Carlos Dr
San Rafael, CA 94903-2005
Phone: (415) 444-5580
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 251500000X (CA)

Record details

NPI number1649669243
Entity typeIndividual (Type 1)
GenderFemale
Credentials CATCII
Sole proprietorNo
NPI enumeratedJanuary 20, 2015
Last updated in NPPESJanuary 20, 2015

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