Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Orange County Radiation Oncology Medical Group

Organization Specialist · NPI 1992712699

Orange County Radiation Oncology Medical Group is a Specialist in Santa Ana, California. Registered with an NPI since 2006.

In the registry since
2006
Specialties on file
2

Practice location Address checks out

1100 N Tustin Ave Ste A
Santa Ana, CA 92705-3509
Phone: (714) 835-8520
Fax: (714) 835-3610
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X
Specialist Taxonomy 174400000X

Record details

NPI number1992712699
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Chu-Pei Feng — Owner · (714) 835-8520
NPI enumeratedAugust 2, 2006
Last updated in NPPESApril 6, 2021
Certification dateApril 6, 2021
Mailing address1100 N Tustin Ave Ste A, Santa Ana, CA 92705-3509

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