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

Dr. Jeffrey Arthur Grant, PHD

Individual provider Psychologist · NPI 1396124012

Dr. Jeffrey Arthur Grant, PHD is a Psychologist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
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.

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Practice location Address checks out

4500 9th Ave NE Ste 300
Seattle, WA 98105-4762
Phone: (206) 414-9322
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PY60736567 (WA)
Mental Health Counselor Taxonomy 101YM0800X · Licence LH60486891 (WA)

Record details

NPI number1396124012
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 27, 2015
Last updated in NPPESAugust 22, 2023
Certification dateAugust 22, 2023
Mailing address4500 9th Ave Ne Ste 300, Seattle, WA 98105-4762

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