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

Individual provider Social Worker · NPI 1073297651

Sierra Powell, MSW, LICSW is a Social Worker in Everett, Washington. Licensed in Louisiana and Washington. Registered with an NPI since 2023.

Licensed in
LA, WA
In the registry since
2023
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
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

4526 Federal Ave
Everett, WA 98203-2132
Phone: (425) 349-6200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LW61557626 (WA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 15771 (LA)

Record details

NPI number1073297651
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LICSW
Sole proprietorNo
NPI enumeratedJune 14, 2023
Last updated in NPPESNovember 10, 2025
Certification dateNovember 10, 2025

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