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

Gwendolyn Alden Dean, LCSW

Individual provider Clinical Social Worker · NPI 1679905590

Gwendolyn Alden Dean, LCSW is a Clinical Social Worker in Napa, California. Qualified in 2014, 12 years ago. Practices with County of Napa, an 8-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
12
Licensed in
CA
In the registry since
2013
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

2751 Napa Valley Corporate Dr Ste A211
Napa, CA 94558-6216
Phone: (707) 259-8193
Fax: (707) 265-4717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2261 Elm St Bldg A, Napa, CA 94559-3721 — (707) 299-1760

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 81196 (CA)

Record details

NPI number1679905590
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedAugust 1, 2013
Last updated in NPPESFebruary 24, 2021
Certification dateNovember 13, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice County Of Napa — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Napa