HealthCareAtlasUSA

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Doctors / ME

NIZAR HALLAK, MD

GASTROENTEROLOGY

Graduated: 2005

Also: INTERNAL MEDICINE

NPI: 1861627697

Practice Locations (3)

MAINEHEALTH

121 MEDICAL CTR DR, SUITE 3400

BRUNSWICK, ME 040112675

2074067300

MAINEHEALTH

22 BRAMHALL ST

PORTLAND, ME 041023134

2078859905

COASTAL CAROLINA MULTISPECIALTY ASSOCIATES LLC

9229 UNIVERSITY BLVD, SUITE F2C

NORTH CHARLESTON, SC 294068908

8435745770

Source: CMS National Downloadable File, September 2026.

NIZAR HALLAK, MD | HealthCareAtlasUSA