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

JENA GRINNELL, CSW

CLINICAL SOCIAL WORKER

Graduated: 2011

NPI: 1598029761

Practice Locations (2)

7 COMMUNITY DR

CHEEKTOWAGA, NY 142252599

104 DONNA LEA BLVD

WILLIAMSVILLE, NY 142213172

Source: CMS National Downloadable File, September 2026.

JENA GRINNELL, CSW | HealthCareAtlasUSA