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

William Walker Jr., LCSW

Individual provider Clinical Social Worker · NPI 1902340060

William Walker Jr., LCSW is a Clinical Social Worker in Portland, Oregon. Qualified in 2009, 17 years ago. Works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
17
Licensed in
OR
In the registry since
2016
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

3536 SE Brooklyn St
Portland, OR 97202-1821
Phone: (503) 438-0266
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 650 Ne Holladay St Ste 1600, Portland, OR 97232-2035 — (503) 438-0266

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence L7172 (OR)

Record details

NPI number1902340060
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 8, 2016
Last updated in NPPESNovember 16, 2020
Certification dateNovember 16, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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