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

Individual provider Clinical Psychologist · NPI 1174646525

Dr. Jason Daniel Greif, PSYD is a Clinical Psychologist in Bellingham, Washington. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

114 W Magnolia St Ste 400-102
Bellingham, WA 98225-4368
Phone: (917) 621-7913
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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 015819 (NY)

Record details

NPI number1174646525
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedApril 9, 2007
Last updated in NPPESAugust 18, 2025
Certification dateAugust 18, 2025
Mailing address114 W Magnolia St Ste 400-102, Bellingham, WA 98225-4368

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