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 / CT

JOHN KUSTER, MD

ALLERGY/IMMUNOLOGY

Graduated: 2017

Offers telehealth

NPI: 1952834087

Practice Locations (1)

YALE UNIVERSITY

6 DEVINE ST

NORTH HAVEN, CT 064732195

2032876100

Source: CMS National Downloadable File, September 2026.

JOHN KUSTER, MD | HealthCareAtlasUSA