HealthCareAtlasUSA

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Doctors / OH

RYAN GUILLORY, DO

INTERNAL MEDICINE

Medical school: WILLIAM CAREY UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE

Graduated: 2017

Also: EMERGENCY MEDICINE

NPI: 1083153423

Practice Locations (2)

OHIO VALLEY PHYSICIANS INC

55 HOSPITAL DR

ATHENS, OH 457012302

7405929349

FAIRFIELD HEALTHCARE PROFESSIONALS INC

2405 N COLUMBUS ST, SUITE 260

LANCASTER, OH 431308100

7406878397

Source: CMS National Downloadable File, September 2026.

RYAN GUILLORY, DO | HealthCareAtlasUSA