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

Heather Katherine Thomson, MSSW, LICSW

Individual provider Clinical Social Worker · NPI 1679815732

Heather Katherine Thomson, MSSW, LICSW is a Clinical Social Worker in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2013
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

2208 NW Market St Ste 503
Seattle, WA 98107-4098
Phone: (207) 745-9338
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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 LW60703522 (WA)

Record details

NPI number1679815732
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSSW , LICSW
Sole proprietorYes
NPI enumeratedMarch 26, 2013
Last updated in NPPESDecember 8, 2021
Certification dateDecember 8, 2021

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