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

KATHARINE WALSER

NURSE PRACTITIONER

Medical school: STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY

Graduated: 2022

NPI: 1023849320

Practice Locations (1)

OSWEGO HOSPITAL

29 E CAYUGA ST

OSWEGO, NY 131261241

3153264100

Source: CMS National Downloadable File, September 2026.

KATHARINE WALSER | HealthCareAtlasUSA