Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Brian Gisu Chang, MD

Individual provider Emergency Medicine Physician · NPI 1659803021

Dr. Brian Gisu Chang, MD is an Emergency Medicine in Covington, Louisiana. Qualified in 2023, 3 years ago. Practices with Passaic River Physicians LLC, a 57-clinician group and accepts Medicare assignment. Licensed in Louisiana and New York.

Years since qualifying
3
Licensed in
LA, NY
In the registry since
2017
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1202 S Tyler St Emergency Dept
Covington, LA 70433
Phone: (985) 898-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 327837 (LA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 325604 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1659803021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2017
Last updated in NPPESJuly 29, 2026
Certification dateJuly 29, 2026
Mailing address5000 Ambassador Caffery Pkwy # A, Lafayette, LA 70508-6984

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Passaic River Physicians Llc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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