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

Dr. Christopher M O'Barr, MD

Individual provider Anesthesiology Physician · NPI 1750586947

Dr. Christopher M O'Barr, MD is an Anesthesiology in Phoenix, Arizona. Graduated from University of Arizona College of Medicine in 2007, 19 years ago. Practices with Battle Born Anesthesia Associates Ltd, a 25-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
19
Trained at
University of Arizona College of Medicine
Licensed in
AZ
In the registry since
2007
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

2929 E Thomas Rd
Phoenix, AZ 85016-8034
Phone: (602) 344-1020
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2400 S Avenue A, Yuma, AZ 85364-7127 — (928) 344-2000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 44235 (AZ)

Record details

NPI number1750586947
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 18, 2007
Last updated in NPPESFebruary 3, 2026
Certification dateFebruary 3, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Battle Born Anesthesia Associates Ltd — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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