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 / NJ

JAMES PEREZ, MD

INTERNAL MEDICINE

Graduated: 1981

Offers telehealth

NPI: 1770546301

Practice Locations (1)

UNION SQUARE MEDICAL ASSOCIATES, PC

449 ELMORA AVE

ELIZABETH, NJ 072081576

9082826474

Source: CMS National Downloadable File, September 2026.

JAMES PEREZ, MD | HealthCareAtlasUSA