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

Susan Gerdtz, LCSW

Individual provider Clinical Social Worker · NPI 1053463166

Susan Gerdtz, LCSW is a Clinical Social Worker in Fairfield, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
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

801 Empire St
Fairfield, CA 94533-5702
Phone: (707) 425-5744
Fax: (707) 425-5162
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 LCSW28488 (CA)

Record details

NPI number1053463166
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 17, 2007
Last updated in NPPESFebruary 28, 2017
Mailing address2110 Wilmington Dr, Walnut Creek, CA 94596-6239

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