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

Grant W McKenzie, MD

Individual provider Therapeutic Radiology Physician · NPI 1134651599

Grant W McKenzie, MD is a Radiation Oncology in Winston Salem, North Carolina. Graduated from University of Louisville School of Medicine in 2019, 7 years ago. Practices with Piedmont Radiation Oncology P A, a 6-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Kentucky and North Carolina.

Years since qualifying
7
Trained at
University of Louisville School of Medicine
Licensed in
KY, NC
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3333 Silas Creek Pkwy
Winston Salem, NC 27103-3013
Phone: (336) 718-3013
Show map & directions

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

Additional practice locations (2)

  • 529 S Jackson St, Louisville, KY 40202-3229 — (502) 562-4360
  • 1710 Kernersville Medical Pkwy Ste 116, Kernersville, NC 27284-7156 — (336) 564-4090

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 2024-00919 (NC)
Therapeutic Radiology Physician Taxonomy 2085R0203X · Licence R5143 (KY)

Record details

NPI number1134651599
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2017
Last updated in NPPESJune 12, 2024
Certification dateJune 12, 2024

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice Piedmont Radiation Oncology P A — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Winston Salem