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

DOUGLAS S FRENIA, MD

PULMONARY DISEASE

Graduated: 1999

Also: CRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE

Offers telehealth

NPI: 1902969769

Practice Locations (4)

SAINT PETER'S HEALTHCARE SYSTEM PHYSICIAN ASSOCIATES

294 APPLEGARTH RD, SUITE A

MONROE, NJ 088313809

6094091363

SAINT PETERS UNIVERSITY HOSPITAL

123 HOW LN

NEW BRUNSWICK, NJ 089013653

7327458600

SAINT PETER'S HEALTHCARE SYSTEM PHYSICIAN ASSOCIATES

240 EASTON AVE, TRD FL ATTN MAN CARE

NEW BRUNSWICK, NJ 089011723

7325655453

SAINT PETERS UNIVERSITY HOSPITAL

254 EASTON AVE

NEW BRUNSWICK, NJ 089011766

7327458600

Source: CMS National Downloadable File, September 2026.

DOUGLAS FRENIA, MD | HealthCareAtlasUSA