Search › California › Pediatrics Physician
William Birtwhistle, M.D
NPI 1073575312 · on the registry since 2006
Practice
- Address
- 12791 Cabezut Rd
Sonora, CA 95370 - Phone
- (209) 532-5524
- Fax
- (209) 532-1518
- Organisation at this address
- Foothill Pediatrics Medical Group, Inc.
Inferred from a shared address, not stated in the registry.
- Clinicians at this address
- 4
Registry record
- Primary taxonomy
- Pediatrics Physician
208000000X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-13
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