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

Individual provider Clinical Social Worker · NPI 1588326938

Zachary Zickgraf, LCSW is a Clinical Social Worker in Irvine, California. Licensed in California. Registered with an NPI since 2021.

Licensed in
CA
In the registry since
2021
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

4255 Campus Dr Ste A245
Irvine, CA 92612-8630
Phone: (949) 502-0736
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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 129427 (CA)

Record details

NPI number1588326938
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 12, 2021
Last updated in NPPESMarch 24, 2025
Certification dateMarch 24, 2025

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