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

Jonathan Blair Barnes, MD

Individual provider Specialist · NPI 1730127598

Jonathan Blair Barnes, MD is a Radiation Oncology in Blairsville, Georgia. Qualified in 1995, 31 years ago. Practices with Sjc Oncology Services South Carolina LLC, a 14-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
31
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.

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Practice location Address checks out

308 Deep South Farm Rd Ste 100
Blairsville, GA 30512-2218
Phone: (706) 835-3030
Fax: (706) 835-3028
Show map & directions

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

Additional practice locations (2)

  • 100 Buckwalter Place Blvd Ste 150, Bluffton, SC 29910-5023 — (843) 836-7120
  • 25 Hospital Center Blvd Ste 101, Hilton Head, SC 29926-2735 — (843) 689-6490

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 051430 (GA)
Specialist Taxonomy 174400000X · Licence 051430 (GA)

Record details

NPI number1730127598
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 3, 2006
Last updated in NPPESFebruary 3, 2025
Certification dateFebruary 3, 2025
Mailing addressPo Box 116470, Atlanta, GA 30368-6470

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Sjc Oncology Services South Carolina Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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