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 / AZ

NICHOLAS ANTHONY ZERILLI, MD

INTERNAL MEDICINE

Graduated: 2023

Also: HOSPITALIST

NPI: 1598467763

Practice Locations (2)

525 W BROWN RD

MESA, AZ 852013202

8086 GLEN ARBOR DR

LAKE SAINT LOUIS, MO 633674296

Source: CMS National Downloadable File, September 2026.

NICHOLAS ZERILLI, MD | HealthCareAtlasUSA