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

Dr. Robert P. Mejia, PHD

Individual provider Clinical Psychologist · NPI 1609924703

Dr. Robert P. Mejia, PHD is a Clinical Psychologist in Concord, California. Practices as a sole proprietor. Licensed in California.

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.

See every abbreviation used in this directory →

Practice location Address checks out

2425 Bisso Ln Ste 200
Concord, CA 94520-4886
Phone: (925) 521-5733
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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 PSY 28430 (CA)

Record details

NPI number1609924703
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 8, 2007
Last updated in NPPESApril 26, 2021
Certification dateApril 26, 2021

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