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

Mr. Thomas John Barrett, MSW

Individual provider Social Worker · NPI 1144792318

Mr. Thomas John Barrett, MSW is a Social Worker in Seattle, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2018
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

325 9th Ave
Seattle, WA 98104-2420
Phone: (206) 744-2675
Fax: (206) 744-4574
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 325 9th Ave, Seattle, WA 98104-2420 — (206) 744-2675

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence SC60266004 (WA)
Social Worker Taxonomy 104100000X · Licence SC60266004 (WA)

Record details

NPI number1144792318
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedDecember 27, 2018
Last updated in NPPESDecember 27, 2018
Mailing address325 9th Ave, Seattle, WA 98104-2499

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