Search › California › 2278P3900X
Ian Colas
NPI 1134683618 · on the registry since 2019
Practice
- Address
- 1425 South Main Street , Walnut Creek
Walnut Creek, CA 94596 - Phone
- (925) 295-4000
Registry record
- Primary taxonomy
- 2278P3900X
2278P3900X
- Licence states on file
- CA
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-09-11
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