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 / CA

MARGARET M GRUENKE, CSW

CLINICAL SOCIAL WORKER

Graduated: 1969

Offers telehealth

NPI: 1669610663

Practice Locations (1)

156 A OAK SPRINGS DR

SAN ANSELMO, CA 949601327

4154189686

Source: CMS National Downloadable File, September 2026.

MARGARET GRUENKE, CSW | HealthCareAtlasUSA