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

Individual provider Clinical Social Worker · NPI 1154664761

Diana Fox Tilson, LICSW is a Clinical Social Worker in Everett, Washington. Licensed in California and Washington. Registered with an NPI since 2013.

Licensed in
CA, WA
In the registry since
2013
Specialties on file
2
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

12730 50th Ave SE
Everett, WA 98208-9695
Phone: (425) 224-5333
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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 LW60619562 (WA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 33780 (CA)

Record details

NPI number1154664761
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedApril 2, 2013
Last updated in NPPESMarch 20, 2024
Certification dateMarch 20, 2024

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