Search › California › 207RI0200X
William Hahn, M.D
NPI 1386215655 · on the registry since 2021
Practice
- Address
- Santa Barbara Cottage Hospital
400 W. Pueblo Street
Santa Barbara, CA 93105 - Phone
- (805) 569-7315
- Fax
- (805) 569-8358
- Clinicians at this address
- 31
Registry record
- Primary taxonomy
- 207RI0200X
207RI0200X
- Licence states on file
- LA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-08-19
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