Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Roberta Jean Dunn-Dixon, MD

Individual provider Emergency Medicine Physician · NPI 1548448970

Dr. Roberta Jean Dunn-Dixon, MD is an Emergency Medicine in Riverside, California. Graduated from Texas a & M University System, Hsc, College of Medicine in 2005, 21 years ago. Practices with Em Alliance California APC, a 70-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4443 Magnolia Ave Emergency Dept
Riverside, CA 92501
Phone: (951) 788-3200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A99540 (CA)

Record details

NPI number1548448970
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 7, 2008
Last updated in NPPESMay 1, 2015

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Em Alliance California Apc — 70 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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