# JOHN MUIR PHYSICIAN NETWORK

> Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days. [Update your NPPES record](https://nppes.cms.hhs.gov)

- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1841407665
- **Authorized official:** MR. MIKE THOMAS (PRESIDENT AND CEO)
- **Authorized official phone:** (925) 941-2100

## Contact information

- **Practice address:** 1450 TREAT BLVD, SUITE 300, WALNUT CREEK, CA 94597-2168
- **Practice address phone:** (925) 296-9872
- **Practice address fax:** (925) 952-2845
- **Mailing address:** 1450 TREAT BLVD STE 300, WALNUT CREEK, CA 94597-2168
- **Mailing address phone:** (925) 952-2828
- **Mailing address fax:** (925) 952-2845

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 208D00000X | General Practice Physician | — | — | Yes |

## Other

- **Enumeration date:** 05/17/2007
- **Last updated:** 08/28/2026