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

Victoria Rose Oppenheim, MD

Individual provider Emergency Medicine Physician · NPI 1700345519

Victoria Rose Oppenheim, MD practises Emergency Medicine in Orange, California. Graduated from Un of California, Irvine, College of Medicine in 2019, 7 years ago. Practices with Regents of the University Of, a 125-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Trained at
Un of California, Irvine, College of Medicine
Licensed in
CA
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-8888
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3440 E La Palma Ave, Anaheim, CA 92806-2020 — (833) 574-2273
  • 6640 Alton Pkwy, Irvine, CA 92618-3734 — (833) 574-2273

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A202103 (CA)

Record details

NPI number1700345519
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 19, 2019
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Regents Of The University Of — 125 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients340
Services billed 531 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Regents of the University Of

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 125 clinicians in the practice; 12 are shown here.

Other providers in Orange