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

Dr. Ellen Walker, PHD

Individual provider Psychologist · NPI 1215074034

Dr. Ellen Walker, PHD is a Clinical Psychologist in Winthrop, Washington. Qualified in 2000, 26 years ago. Accepts Medicare assignment. Licensed in Washington.

Years since qualifying
26
Licensed in
WA
In the registry since
2007
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

270 Wolf Creek Rd
Winthrop, WA 98862-9768
Phone: (360) 738-4916
Fax: (360) 312-3205
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY00002522 (WA)
Psychologist Taxonomy 103T00000X · Licence PY00002522 (WA)
Counseling Psychologist Taxonomy 103TC1900X · Licence PY00002522 (WA)

Record details

NPI number1215074034
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJanuary 31, 2007
Last updated in NPPESApril 15, 2025
Certification dateApril 15, 2025
Mailing address57 Skyline Crst, Monterey, CA 93940-4111

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Winthrop