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

Ruth Larsen, LCSW

Individual provider Clinical Social Worker · NPI 1982227138

Ruth Larsen, LCSW is a Clinical Social Worker in San Jose, California. Licensed in California. Registered with an NPI since 2020.

Licensed in
CA
In the registry since
2020
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

850 S Bascom Ave Ste 280
San Jose, CA 95128
Phone: (408) 793-8827
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW93912 (CA)

Record details

NPI number1982227138
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 22, 2020
Last updated in NPPESMay 22, 2020
Certification dateMay 22, 2020

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