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

ALLEN J BLAIVAS, DO

INTERNAL MEDICINE

Medical school: NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY

Graduated: 1999

Also: PULMONARY DISEASE, SLEEP MEDICINE

NPI: 1104830397

Practice Locations (2)

HACKENSACK MERIDIAN HEALTH MEDICAL GROUP - SPECIALTY CARE PC

30 PROSPECT AVE

HACKENSACK, NJ 076011915

5519965045

PROGRESSIVE CARE MEDICAL GROUP PLLC

150 RIVERSIDE DR

NEW YORK, NY 100242298

6465053500

Source: CMS National Downloadable File, September 2026.

ALLEN BLAIVAS, DO | HealthCareAtlasUSA