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

RUTH MACK

MENTAL HEALTH COUNSELOR

Graduated: 1971

Offers telehealth

NPI: 1730128042

Practice Locations (1)

10 BILLERICA RD

CHELMSFORD, MA 018243011

9788216587

Source: CMS National Downloadable File, September 2026.

RUTH MACK | HealthCareAtlasUSA