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

Individual provider Anesthesiology Physician · NPI 1215933205

Patrick Robert Barnwell, MD is an Anesthesiology in Phoenix, Arizona. Graduated from University of Nebraska College of Medicine in 1993, 33 years ago. Practices with Summit Anesthesia Services PLLC, a 53-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
33
Trained at
University of Nebraska College of Medicine
Licensed in
AZ
In the registry since
2005
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

4441 E McDowell Rd Ste 101
Phoenix, AZ 85008-4503
Phone: (602) 273-6770
Fax: (602) 889-0489
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 25170 (AZ)

Record details

NPI number1215933205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 23, 2005
Last updated in NPPESDecember 6, 2007
Mailing addressPo Box 29211, Phoenix, AZ 85038-9211

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Summit Anesthesia Services Pllc — 53 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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