HealthCareAtlasUSA

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Doctors / GA

ROGER S H WILLIAMS, DO

INTERVENTIONAL RADIOLOGY

Graduated: 2003

Also: DIAGNOSTIC RADIOLOGY

NPI: 1457487639

Practice Locations (6)

QUANTUM RADIOLOGY PC

3950 AUSTELL RD

AUSTELL, GA 301061121

7707324000

QUANTUM RADIOLOGY PC

60 LACY ST NW

MARIETTA, GA 300601112

7707937800

QUANTUM RADIOLOGY PC

677 CHURCH ST NE

MARIETTA, GA 300601101

7707935000

QUANTUM RADIOLOGY PC

790 CHURCH NEST, SUITE 400

MARIETTA, GA 300608957

6785813830

QUANTUM RADIOLOGY PC

790 CHURCH ST NE, SUITE 400

MARIETTA, GA 300608957

7709528899

QUANTUM RADIOLOGY PC

3000 HOSPITAL BLVD

ROSWELL, GA 300764915

7707512500

Source: CMS National Downloadable File, September 2026.

ROGER WILLIAMS, DO | HealthCareAtlasUSA