SearchCaliforniaGeriatric Medicine (Internal Medicine) Physician

Kathryn Sewell, M.D

NPI 1689652612 · on the registry since 2006

Practice

Address
1515 Baker St
San Francisco, CA 94115
Phone
(415) 345-1973

Registry record

Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician
207RG0300X
Also registered as
Geriatric Medicine (Internal Medicine) Physician
Rheumatology Physician
Rheumatology Physician
Licence states on file
CA, MA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-07-13

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in California