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

Katherine Coy, PHD

Individual provider Clinical Psychologist · NPI 1972704229

Katherine Coy, PHD is a Clinical Psychologist in Bellevue, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
Specialties on file
2
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

1400 112th Ave SE Ste 205
Bellevue, WA 98004-6901
Phone: (425) 467-6252
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence PY00002337 (WA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PY00002337 (WA)

Record details

NPI number1972704229
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 31, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address1400 112th Ave Se, Suite 205, Bellevue, WA 98004-6901

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