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

Joanna Charnas

Individual provider Clinical Social Worker · NPI 1740477314

Joanna Charnas is a Clinical Social Worker in San Diego, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

3633 Indiana St Apt 16
San Diego, CA 92103-4665
Phone: (619) 291-6906
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 20645 (CA)

Record details

NPI number1740477314
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedSeptember 27, 2007
Last updated in NPPESSeptember 27, 2007

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