Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. ROBERT D HESSELGESSER, MD
ActiveDR. ROBERT D HESSELGESSER, MD is a Radiation Oncology healthcare provider located in ORANGE, California. NPI 1710979687 is currently active in the NPPES registry. Verify at CMS.
Radiation Oncology · ORANGE, CA
Registration Details
- NPI Number
- 1710979687
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 17, 2005 (20.965057445779 yrs)
- Last Updated
- Jan 17, 2023
- Licenses
-
4301115702 (MI)01081578A (IN)4301115702 (MI)G22896 (CA)
Practice Information
- Address
-
101 THE CITY DR SORANGE, CA, 928683201Browse CA providers · Browse ZIP 92868
- Phone
- 7148807812
- Primary Specialty
-
Radiation Oncology
2085R0001X
- Additional Specialty
- Radiation Oncology
- Additional Specialty
- 2085R0203X
- Additional Specialty
- Radiation Oncology
Other Radiation Oncology Providers in ORANGE, CA
| Name | Credential | NPI |
|---|---|---|
| DR. ALLEN M CHEN | M.D. | 1518992981 |
| DR. STEVEN WARREN DAVIS | M.D. | 1558463653 |
| JEFFREY V KUO | MD | 1063592194 |
| VENITA LAI WILLIAMS | MD | 1659581775 |
| ROBERT BLAIR ASH | MD | 1326238650 |
| DR. MEGAN EILEEN DALY | M.D. | 1780863340 |
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.