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

JOHN R CASTELLANI

CLINICAL SOCIAL WORKER

Graduated: 1998

NPI: 1396752606

Practice Locations (1)

LOUIS P. LABARBER, PHD, CSW, P.C.

419 WALNUT AVE

NIAGARA FALLS, NY 143011761

7162851904

Source: CMS National Downloadable File, September 2026.

JOHN CASTELLANI | HealthCareAtlasUSA