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 / NY

SANDRA GREENSTEIN

MENTAL HEALTH COUNSELOR

Graduated: 1987

NPI: 1023310463

Practice Locations (1)

104 HACK GREEN RD

POUND RIDGE, NY 105762131

6468312613

Source: CMS National Downloadable File, September 2026.

SANDRA GREENSTEIN | HealthCareAtlasUSA