Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. GEOFFREY CARSON CHENG, MD
ActiveDR. GEOFFREY CARSON CHENG, MD is a Pediatric Hematology-Oncology healthcare provider located in ORANGE, California. NPI 1003307687 is currently active in the NPPES registry. Verify at CMS.
Pediatric Hematology-Oncology · ORANGE, CA
Registration Details
- NPI Number
- 1003307687
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 19, 2018 (8.2794642259237 yrs)
- Last Updated
- Feb 20, 2026
- License
-
A174657 (CA)
Practice Information
- Address
-
1201 W LA VETA AVEORANGE, CA, 928684203Browse CA providers · Browse ZIP 92868
- Phone
- 7145098636
- Fax
- 7145098699
- Primary Specialty
-
Pediatric Hematology-Oncology
2080P0207X
Other Pediatric Hematology-Oncology Providers in ORANGE, CA
| Name | Credential | NPI |
|---|---|---|
| DR. DIANE NUGENT | M.D. | 1770528663 |
| WILLIAM MARK ROBERTS | MD | 1790873578 |
| WEI-PING VIOLET SHEN | MD | 1598853392 |
| IVAN I KIROV | MD | 1215025044 |
| LILIBETH R TORNO | MD | 1235227943 |
| STEVEN M NEUDORF | MD | 1598848624 |
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.