Search › California › 171100000X
Barbara Frei
NPI 1295664845 · on the registry since 2026
Practice
- Address
- 1580 E Washington St Ste 107
Petaluma, CA 94954 - Phone
- (707) 806-4422
- Organisation at this address
- N2sleep Llc
D Kundra Dds Inc.Inferred from a shared address, not stated in the registry. - Clinicians at this address
- 8
Registry record
- Primary taxonomy
- 171100000X
171100000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-05-18
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