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

Mrs. Theresa A. Blocker, MSW, LICSW

Individual provider Clinical Social Worker · NPI 1891836144

Mrs. Theresa A. Blocker, MSW, LICSW is a Clinical Social Worker in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1660 S Columbian Way S-123-DH
Seattle, WA 98108-1532
Phone: (206) 277-4935
Fax: (206) 764-2514
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LW 60128265 (WA)

Record details

NPI number1891836144
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LICSW
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJanuary 5, 2011

Other providers in Seattle