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

KAREN WALLING, CSW

CLINICAL SOCIAL WORKER

Graduated: 1993

Offers telehealth

NPI: 1548403892

Practice Locations (1)

ANDREW T GERGELY, MD AND ASSOCIATES, LLC

3175 W WARD RD

DUNKIRK, MD 207543024

4102860664

Source: CMS National Downloadable File, September 2026.

KAREN WALLING, CSW | HealthCareAtlasUSA