HealthCareAtlasUSA

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Doctors / NJ

BRIAN GISU CHANG, MD

EMERGENCY MEDICINE

Graduated: 2023

NPI: 1659803021

Practice Locations (3)

IHPNJ ER LLC

29 E 29TH ST

BAYONNE, NJ 070024695

2018585000

PASSAIC RIVER PHYSICIANS LLC

224 HAMBURG TPKE

WAYNE, NJ 074702168

9739426900

BARRON EMERGENCY PHYSICIANS LLC

250 OLD HOOK RD

WESTWOOD, NJ 076753123

9549395000

Source: CMS National Downloadable File, September 2026.

BRIAN CHANG, MD | HealthCareAtlasUSA