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

Individual provider Psychologist · NPI 1235152000

Dr. David E Rouslin, PHD is a Psychologist in Lafayette, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

3468 Mt Diablo Blvd Ste B201
Lafayette, CA 94549-3957
Phone: (510) 644-4131
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY15482 (CA)

Record details

NPI number1235152000
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 25, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3468 Mt Diablo Blvd, Suite B201, Lafayette, CA 94549-3957

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