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

RUBEN PEREZ, MD

INTERNAL MEDICINE

Graduated: 1984

NPI: 1346324084

Practice Locations (1)

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - PRIMARY CARE PC

30 PROSPECT AVE

HACKENSACK, NJ 076011915

5519963547

Source: CMS National Downloadable File, September 2026.

RUBEN PEREZ, MD | HealthCareAtlasUSA