Mark J Walsh, M.D.

Gastroenterology

Beavercreek, OH

Specialty

Gastroenterology

Credential

M.D.

NPI

1346215613

Affiliated Facility

Digestivecare Inc

75 Sylvania Dr, Beavercreek, OH 45440

(937) 320-5050

Medicare★ 4.8 Google (1845)94% Patient Rating

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Procedures & Specialty

Mark J Walsh specializes in Gastroenterology procedures performed in an outpatient ambulatory surgical setting.

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.