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

Carl Grether

Individual provider Community Health Worker · NPI 1215671797

Carl Grether is a Community Health Worker in San Francisco, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

2210 Clay St
San Francisco, CA 94115-1930
Phone: (415) 861-0828
Fax: (415) 861-0140
Show map & directions

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

Specialties & licences

Community Health Worker (primary) Taxonomy 172V00000X

Record details

NPI number1215671797
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 21, 2022
Last updated in NPPESApril 21, 2022
Certification dateApril 21, 2022

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