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

Individual provider Clinical Psychologist · NPI 1528122488

Dr. David Michael Guarnieri, PSYD is a Clinical Psychologist in Berkeley, California. Practices as a sole proprietor. Licensed in California and District of Columbia.

Licensed in
CA, DC
In the registry since
2006
Specialties on file
2
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

2222 Bancroft Way Cps
Berkeley, CA 94720-4301
Phone: (415) 746-9533
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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 PSY25682 (CA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY100074 (DC)

Record details

NPI number1528122488
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedDecember 21, 2006
Last updated in NPPESDecember 18, 2014
Mailing address2222 Bancroft Way, Cps, Berkeley, CA 94720-4301

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