Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Brett Walker, MD

Individual provider Surgical Oncology Physician · NPI 1174918650

Dr. Brett Walker, MD practises Surgical Oncology in Conyers, Georgia. Graduated from Texas a & M University System, Hsc, College of Medicine in 2015, 11 years ago. Practices with Piedmont Providers LLC, a 518-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
11
Trained at
Texas a & M University System, Hsc, College of Medicine
Licensed in
GA
In the registry since
2015
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

1301 Sigman Rd NE Ste 200
Conyers, GA 30012-3819
Phone: (678) 806-3330
Fax: (404) 609-5300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence 105463 (GA)

Record details

NPI number1174918650
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2015
Last updated in NPPESNovember 4, 2025
Certification dateNovember 4, 2025

Medicare enrollment

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

Medicare specialtySURGICAL ONCOLOGY
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Piedmont Providers Llc — 518 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Piedmont Providers LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 518 clinicians in the practice; 12 are shown here.