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Search › California › Obstetrics & Gynecology Physician

William Isenberg, MD

NPI 1265497101 · on the registry since 2006

Practice

Address
365 Hawthorne Ave
Suite 301
Oakland, CA 94609
Phone
(510) 893-1700
Fax
(510) 893-0110
Organisation at this address
Ji Hee Kim Dpm
Richard A Nusser Md Inc
First Surgical Consultants
Bettenel Medical Group, Inc
East Bay Vascular Medical Group
Inferred from a shared address, not stated in the registry.
Clinicians at this address
54

Registry record

Primary taxonomy
Obstetrics & Gynecology Physician
207V00000X
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Male
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