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

Dr. Wendy L. Ritchey, PHD

Individual provider Psychologist · NPI 1750588638

Dr. Wendy L. Ritchey, PHD is a Psychologist in Walnut Creek, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

1280 Boulevard Way Ste 201
Walnut Creek, CA 94595-1125
Phone: (925) 938-7511
Fax: (925) 938-7692
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY8589 (CA)

Record details

NPI number1750588638
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 2, 2007
Last updated in NPPESJuly 8, 2007

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