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

KARISSA MADDEN, NP

NURSE PRACTITIONER

Graduated: 2022

NPI: 1295473544

Practice Locations (1)

MVHS INC

3946 ONEIDA ST

NEW HARTFORD, NY 134139702

3156248300

Source: CMS National Downloadable File, September 2026.