HealthCareAtlasUSA

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Doctors / OH

BILLY BACK, MD

INTERNAL MEDICINE

Medical school: MEDICAL COLLEGE OF OHIO

Graduated: 1999

NPI: 1831191444

Practice Locations (5)

MERCY HEALTH PHYSICIANS-NORTH LLC

65 W MAIN ST

GREENWICH, OH 448371030

4197521811

HOSPITAL MEDICINE SERVICES OF OHIO, INC.

45 ST LAWRENCE DR

TIFFIN, OH 448838310

4194557000

MERCY HEALTH PHYSICIANS-NORTH LLC

2222 CHERRY ST

TOLEDO, OH 436082675

MERCY HEALTH PHYSICIANS-NORTH LLC

1100 NEAL ZICK RD

WILLARD, OH 448909287

4199645080

HOSPITAL MEDICINE SERVICES OF OHIO, INC.

1100 NEAL ZICK RD

WILLARD, OH 448909287

4194557000

Source: CMS National Downloadable File, September 2026.

BILLY BACK, MD | HealthCareAtlasUSA