Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
MICHAEL YAO-JEN CHANG, D.O.
ActiveMICHAEL YAO-JEN CHANG, D.O. is a Pain Medicine (PM&R) healthcare provider located in WALNUT CREEK, California. NPI 1205934262 is currently active in the NPPES registry. Verify at CMS.
Pain Medicine (PM&R) · WALNUT CREEK, CA
Registration Details
- NPI Number
- 1205934262
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Sep 20, 2006 (19.935981599812 yrs)
- Last Updated
- Nov 7, 2025
- License
-
20A8518 (CA)
Practice Information
- Address
-
2405 SHADELANDS DRWALNUT CREEK, CA, 945982444Browse CA providers · Browse ZIP 94598
- Phone
- 9259398585
- Fax
- 9259332709
- Primary Specialty
-
Pain Medicine (PM&R)
2081P2900X
Other Pain Medicine (PM&R) Providers in WALNUT CREEK, CA
| Name | Credential | NPI |
|---|---|---|
| KENNETH W KIM | MD | 1154325777 |
| MR. DAVID W. CHOW | M.D. | 1700823762 |
| DR. CARL WALTER FIESER JR. | M.D. | 1346515319 |
| MIKIKO MURAKAMI | DO | 1659632339 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.