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

Dr. Charles Hiram Olivera, MD

Individual provider Neurology Physician · NPI 1457465528

Dr. Charles Hiram Olivera, MD is a Neurology in Yuma, Arizona. Qualified in 1992, 34 years ago. Practices with Yuma Regional Medical Center, a 372-clinician group and accepts Medicare assignment. Licensed in Arizona, Colorado, Florida and Puerto Rico and 1 more.

Years since qualifying
34
Licensed in
AZ, CO, FL, PR, TX
In the registry since
2006
Specialties on file
5
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

2400 S Avenue A
Yuma, AZ 85364-7170
Phone: (928) 336-4577
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 12570 (PR)
Neurology Physician Taxonomy 2084N0400X · Licence DR.0059010 (CO)
Neurology Physician Taxonomy 2084N0400X · Licence 37868 (AZ)
Neurology Physician Taxonomy 2084N0400X · Licence ME 73103 (FL)
Neurology Physician Taxonomy 2084N0400X · Licence P4796 (TX)

Record details

NPI number1457465528
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 18, 2006
Last updated in NPPESJanuary 3, 2025
Certification dateJanuary 3, 2025

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Yuma Regional Medical Center — 372 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Yuma