Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. IAN CHANG, D.O.
ActiveDR. IAN CHANG, D.O. is a Rheumatology healthcare provider located in ORANGE, California. NPI 1407116411 is currently active in the NPPES registry. Verify at CMS.
Rheumatology · ORANGE, CA
Registration Details
- NPI Number
- 1407116411
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 23, 2012 (14.271506973519 yrs)
- Last Updated
- Mar 29, 2023
- Licenses
-
5101019682 (MI)20A16850 (CA)
Practice Information
- Address
-
101 THE CITY DR S BLDG 30ORANGE, CA, 928683201Browse CA providers · Browse ZIP 92868
- Phone
- 7144567720
- Primary Specialty
-
Rheumatology
207RR0500X
- Additional Specialty
- Rheumatology
Other Rheumatology Providers in ORANGE, CA
| Name | Credential | NPI |
|---|---|---|
| GEORGE V LAWRY II | MD | 1043208994 |
| BEHNAM KHALEGHI | MD | 1154306678 |
| THOMAS R POWELL | MD | 1790742054 |
| JOO-HYUNG LEE | MD | 1306891346 |
| DR. MEHRNAZ HOJJATI | M. D. | 1720029135 |
| BRIAN S ANDREWS | MD | 1609970292 |
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.