Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ray None Hendrickson, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1508046640

Dr. Ray None Hendrickson, PHD is a Cognitive & Behavioral Psychologist in Seattle, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
Specialties on file
8
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

13716 Lake City Way NE Apt 309
Seattle, WA 98125-2601
Phone: (360) 378-4004
Fax: (360) 378-2787
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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 PY00002974 (WA)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence PY2974 (WA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PY2974 (WA)
Family Psychologist Taxonomy 103TF0000X · Licence PY2974 (WA)
Intellectual & Developmental Disabilities Psychologist Taxonomy 103TM1800X · Licence PY2974 (WA)
Forensic Psychologist Taxonomy 103TF0200X · Licence PY2974 (WA)
Psychologist Taxonomy 103T00000X · Licence PY00002974 (WA)
Psychologist Taxonomy 103T00000X · Licence PY00002974

Record details

NPI number1508046640
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedNovember 6, 2007
Last updated in NPPESAugust 16, 2024
Certification dateAugust 16, 2024
Mailing address13716 Lake City Way Ne Apt 309, Seattle, WA 98125-2601

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