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

Mr. Spencer Seidman, LCSW

Individual provider Clinical Social Worker · NPI 1568914885

Mr. Spencer Seidman, LCSW is a Clinical Social Worker in Berkeley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
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

2006 Dwight Way Ste 201
Berkeley, CA 94704-2633
Phone: (510) 984-3514
Fax: (415) 681-6908
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 17699 (CA)

Record details

NPI number1568914885
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedNovember 3, 2016
Last updated in NPPESNovember 3, 2016

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