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

David Richard Johnson, LCSW

Individual provider Clinical Social Worker · NPI 1447635529

David Richard Johnson, LCSW is a Clinical Social Worker in Napa, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2015
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

2100 Napa Vallejo Hwy
Napa, CA 94558-6234
Phone: (707) 253-5000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 713 Trancas St Apt 22, Napa, CA 94558-3002 — (916) 690-1641

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 96234 (CA)

Record details

NPI number1447635529
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 30, 2015
Last updated in NPPESDecember 4, 2024
Certification dateDecember 4, 2024

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