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 / WV

PETER J CALLAHAN, CSW

CLINICAL SOCIAL WORKER

Graduated: 2006

Offers telehealth

NPI: 1205834389

Practice Locations (1)

1020 WINCHESTER AVE

MARTINSBURG, WV 254011650

3045798606

Source: CMS National Downloadable File, September 2026.

PETER CALLAHAN, CSW | HealthCareAtlasUSA