HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / MA

MARIANA Z.A. CHEMALY, MD

INTERNAL MEDICINE

Graduated: 2001

Offers telehealth

NPI: 1811183056

Practice Locations (1)

MILL CITY MEDICAL GROUP LTD

165 THORNDIKE ST, FL 4

LOWELL, MA 018523485

9789559500

Source: CMS National Downloadable File, September 2026.