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

Dr. Nancy K Davidson, PSYD

Individual provider Health Psychologist · NPI 1518258615

Dr. Nancy K Davidson, PSYD is a Health Psychologist in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2011
Specialties on file
5
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

3429 Fremont Pl N Ste 317
Seattle, WA 98103-8661
Phone: (206) 329-0477
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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 PY60115744 (WA)
Health Psychologist Taxonomy 103TH0004X · Licence PY60115744 (WA)
Group Psychotherapy Psychologist Taxonomy 103TP2701X · Licence PY60115744 (WA)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence PY60115744 (WA)
Family Psychologist Taxonomy 103TF0000X · Licence PY60115744 (WA)

Record details

NPI number1518258615
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedApril 22, 2011
Last updated in NPPESJuly 21, 2022
Certification dateJuly 21, 2022
Mailing address11504 6th Ave Nw, Seattle, WA 98177-4727

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