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

CONSTANCE HALLIGAN, CP

CLINICAL PSYCHOLOGIST

Graduated: 1979

Offers telehealth

NPI: 1962543983

Practice Locations (1)

5300 DORSEY HALL DR, SUITE 203

ELLICOTT CITY, MD 210427818

4107307333

Source: CMS National Downloadable File, September 2026.

CONSTANCE HALLIGAN, CP | HealthCareAtlasUSA