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Search › California › Internal Medicine Physician

Robert Nisenbaum, M.D

NPI 1295732154 · on the registry since 2005

Practice

Address
2080 Century Park E
Suite 1609
Los Angeles, CA 90067
Phone
(310) 553-7151
Fax
(310) 286-2184
Organisation at this address
Alyron
Ccawc Inc.
Surgcare La
Gutrest, Llc
Bnl Health Inc.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
187

Registry record

Primary taxonomy
Internal Medicine Physician
207R00000X
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