HealthCareAtlasUSA

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Doctors / TN

JOHN C BOYS, MD

RADIATION ONCOLOGY

Medical school: UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE

Graduated: 1982

NPI: 1386645240

Practice Locations (2)

1420 TUSCULUM BLVD

GREENEVILLE, TN 377454279

4237875041

130 W RAVINE RD

KINGSPORT, TN 376603837

4232244000

Source: CMS National Downloadable File, September 2026.

JOHN BOYS, MD | HealthCareAtlasUSA