Search › California › 363LF0000X
Douglas Frey, MSN, NP-C, FNP
NPI 1467711572 · on the registry since 2012
Practice
- Address
- 1801 Shattuck Ave Ste A
Berkeley, CA 94709 - Phone
- (888) 663-6331
- Clinicians at this address
- 8
Additional practice sites
- 616 16th St, Oakland, CA
Registry record
- Primary taxonomy
- 363LF0000X
363LF0000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-08-11
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