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

Dr. John J Byrne, MD

Individual provider Anesthesiology Physician · NPI 1003824657

Dr. John J Byrne, MD is an Anesthesiology in Atlanta, Georgia. Graduated from Albany Medical College of Union University in 1978, 48 years ago. Practices with Physician Specialists in Anesthesia, PC, a 110-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
48
Trained at
Albany Medical College of Union University
Licensed in
GA
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

5665 Peachtree Dunwoody Rd NE
Atlanta, GA 30342-1701
Phone: (404) 851-7324
Fax: (404) 843-2627
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 037768 (GA)

Record details

NPI number1003824657
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 3, 2006
Last updated in NPPESSeptember 24, 2010

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 1978 (48 years in practice)
Group practice Physician Specialists In Anesthesia, P.C. — 110 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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