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

Dr. Mark Lamont Walker, MD, FACS

Individual provider Surgery Physician · NPI 1356382345

Dr. Mark Lamont Walker, MD, FACS is a Surgery Physician in Atlanta, Georgia. Practices as a sole proprietor. Licensed in Georgia.

Licensed in
GA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
FACS — Fellow of the American College of Surgeons
A surgeon admitted as a fellow of the ACS.

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Practice location Address checks out

777 Cleveland Ave SW Ste 305
Atlanta, GA 30315-7129
Phone: (404) 761-7482
Fax: (404) 761-8398
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 026953 (GA)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 026953 (GA)

Record details

NPI number1356382345
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FACS
Sole proprietorYes
NPI enumeratedJune 9, 2006
Last updated in NPPESMarch 26, 2015

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