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

Individual provider Clinical Social Worker · NPI 1861592453

MS. Gerri Sullivan Popper, MSWLCSW is a Clinical Social Worker in San Francisco, California. Qualified in 1970, 56 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
56
Licensed in
CA
In the registry since
2006
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Practice location Address checks out

2339 Ocean Ave
San Francisco, CA 94127-2605
Phone: (415) 566-1464
Fax: (415) 753-5561
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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 LCS18405 (CA)

Record details

NPI number1861592453
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSWLCSW
Sole proprietorYes
NPI enumeratedSeptember 23, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1970 (56 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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