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

KATHERINE L MALLAIS, CSW

CLINICAL SOCIAL WORKER

Graduated: 2006

NPI: 1659530582

Practice Locations (2)

JEWISH FAMILY SERVICES OF WESTERN NEW YORK

1170 MAIN ST, FL 4

BUFFALO, NY 142092380

7168831914

JEWISH FAMILY SERVICES OF WESTERN NEW YORK

70 BARKER ST

BUFFALO, NY 142092013

Source: CMS National Downloadable File, September 2026.

KATHERINE MALLAIS, CSW | HealthCareAtlasUSA