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

CATHERINE A LAGER, MD

PSYCHIATRY

Medical school: BOSTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1996

Offers telehealth

NPI: 1124061577

Practice Locations (2)

HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC

330 BROOKLINE AVE

Boston, MA 022155400

HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC

330 BROOKLINE AVE

BOSTON, MA 022155400

Source: CMS National Downloadable File, September 2026.

CATHERINE LAGER, MD | HealthCareAtlasUSA