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

Individual provider Clinical Social Worker · NPI 1720125289

Dr. David Besa, PSYD, LCSW is a Clinical Social Worker in Vacaville, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1 Quality Dr
Vacaville, CA 95688-9494
Phone: (707) 624-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCS7320 (CA)

Record details

NPI number1720125289
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD , LCSW
Sole proprietorNo
NPI enumeratedJanuary 31, 2007
Last updated in NPPESOctober 17, 2008

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