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

Ronald J Oudiz, MD

Individual provider Cardiovascular Disease Physician · NPI 1316957228

Ronald J Oudiz, MD is a Cardiovascular Disease (Cardiology) in Torrance, California. Graduated from University of Southern California Keck School of Medicine in 1989, 37 years ago. Practices with Prohealth Partners, a Medical Group, a 234-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
37
Trained at
University of Southern California Keck School of Medicine
Licensed in
CA
In the registry since
2006
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

21840 Normandie Ave Ste 700
Torrance, CA 90502-2047
Phone: (310) 222-5101
Fax: (310) 320-5463
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G70500 (CA)

Record details

NPI number1316957228
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2006
Last updated in NPPESAugust 19, 2021
Certification dateAugust 19, 2021
Mailing address21840 Normandie Ave, Ste. 700, Torrance, CA 90502-2047

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Prohealth Partners, A Medical Group — 234 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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