Search › California › 207R00000X
Alanna Williams
NPI 1407505613 · on the registry since 2022 · sole proprietor
Practice
- Address
- 521 Parnassus Ave
San Francisco, CA 94143 - Phone
- (415) 476-1000
- Organisation at this address
- Ucsf
University Of San Francisco
University Of California San Francisco
University Of California, San Francisco
University Of California, San FranciscoInferred from a shared address, not stated in the registry. - Clinicians at this address
- 330
Additional practice sites
- 505 Parnassus Ave, San Francisco, CA
Registry record
- Primary taxonomy
- 207R00000X
207R00000X
- Also registered as
- 390200000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2025-04-24
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