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

Mrs. Joanna Manzi-Sakuma, LICSW

Individual provider Clinical Social Worker · NPI 1194360370

Mrs. Joanna Manzi-Sakuma, LICSW is a Clinical Social Worker in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2019.

Licensed in
WA
In the registry since
2019
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

600 N 36th St Ste 320
Seattle, WA 98103-8698
Phone: (206) 251-8391
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 LW61031539 (WA)
Social Worker Taxonomy 104100000X · Licence LW00008220 (WA)

Record details

NPI number1194360370
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedNovember 12, 2019
Last updated in NPPESNovember 16, 2020
Certification dateNovember 16, 2020

Other providers in Seattle