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

Individual provider Clinical Social Worker · NPI 1477958965

Tammy Thiendzi Tran, LCSW is a Clinical Social Worker in San Jose, California. Licensed in California. Registered with an NPI since 2014.

Licensed in
CA
In the registry since
2014
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

6620 Via Del Oro
San Jose, CA 95119-1452
Phone: (408) 360-2350
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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 125632 (CA)

Record details

NPI number1477958965
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 27, 2014
Last updated in NPPESSeptember 3, 2024
Certification dateSeptember 3, 2024

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