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 / IN

JOY KADYK HALLMARK, MD

EMERGENCY MEDICINE

Graduated: 2019

NPI: 1437712205

Practice Locations (1)

RIVERVIEW HOSPITAL

9690 E 116TH ST, RIVERVIEW HEALTH FREESTANDING EMERGENCY URG

FISHERS, IN 460372838

3177730760

Source: CMS National Downloadable File, September 2026.

JOY HALLMARK, MD | HealthCareAtlasUSA