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 / MD

MARY BETH THIER, NP

NURSE PRACTITIONER

Graduated: 2008

NPI: 1386899045

Practice Locations (2)

UPPER CHESAPEAKE MEDICAL SERVICES INC

500 UPPER CHESAPEAKE DR

BEL AIR, MD 210144324

4436431508

UPPER CHESAPEAKE CRITICAL CARE ASSOCIATES, LLC

520 UPPER CHESAPEAKE DR

BEL AIR, MD 210144339

4108360128

Source: CMS National Downloadable File, September 2026.

MARY BETH THIER, NP | HealthCareAtlasUSA