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Doctors / MA

MARIO LYSSE, MD

INTERNAL MEDICINE

Graduated: 1991

Offers telehealth

NPI: 1801106059

Practice Locations (3)

BAYSTATE MEDICAL PRACTICES INC

95 SARGENT ST

BELCHERTOWN, MA 010079881

4133237212

BAYSTATE MEDICAL PRACTICES INC

280 CHESTNUT ST, SUITE 2

SPRINGFIELD, MA 011991001

BAYSTATE MEDICAL PRACTICES INC

759 CHESTNUT ST

SPRINGFIELD, MA 011991001

4137945439

Source: CMS National Downloadable File, September 2026.

MARIO LYSSE, MD | HealthCareAtlasUSA