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

Derek Ryan Anderson, PHD

Individual provider Clinical Psychologist · NPI 1003364928

Derek Ryan Anderson, PHD is a Clinical Psychologist in Tacoma, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
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

9600 Veterans Dr SW Rehabilitation Care Service (A-117-RCS)
Tacoma, WA 98493-0003
Phone: (253) 583-1896
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PY 60645671 (WA)

Record details

NPI number1003364928
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 20, 2016
Last updated in NPPESSeptember 20, 2016
Mailing address9600 Veterans Dr Sw, Rehabilitation Care Service (A-117-Rcs), Tacoma, WA 98493-0003

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