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Ilana Withop, NP

NPI 1154374361 · on the registry since 2006

Practice

Address
400 Parnassus Ave
San Francisco, CA 94143
Phone
(415) 353-2771
Fax
(415) 353-2657
Organisation at this address
Ucsf
Ucsf Medical Center
Ucsf Medical Center
Ucsf Medical Center
Ucsf Medical Center
Inferred from a shared address, not stated in the registry.
Clinicians at this address
703

Registry record

Primary taxonomy
Nurse Practitioner
363L00000X
Also registered as
Registered Nurse
Licence states on file
CA
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2026-07-13
Status
Not present in the most recent federal file

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