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

Mr. Jerome Yale Geffner

Individual provider Clinical Social Worker · NPI 1225292287

Mr. Jerome Yale Geffner is a Clinical Social Worker in Oakland, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008

Practice location Address checks out

235 W Macarthur Blvd Mb Bldg Ste 640
Oakland, CA 94611-5641
Phone: (510) 752-1340
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 LCS12655 (CA)

Record details

NPI number1225292287
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 17, 2008
Last updated in NPPESJuly 17, 2008

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