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

Individual provider Clinical Social Worker · NPI 1215202866

Jeffrey J Gerhardstein, LICSW is a Clinical Social Worker in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2012
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

502 Rainier Ave S 204
Seattle, WA 98144-2085
Phone: (206) 678-7060
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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 LW 00009321 (WA)

Record details

NPI number1215202866
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorYes
NPI enumeratedMarch 15, 2012
Last updated in NPPESMarch 15, 2012

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