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

Michael Gerhardt Geier, LCSW

Individual provider School Social Worker · NPI 1548134430

Michael Gerhardt Geier, LCSW is a School Social Worker in San Francisco, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
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

727 Golden Gate Ave
San Francisco, CA 94102-3101
Phone: (510) 969-0659
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Social Worker (primary) Taxonomy 1041S0200X · Licence 96439 (CA)

Record details

NPI number1548134430
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 2, 2025
Last updated in NPPESOctober 2, 2025
Certification dateOctober 2, 2025

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