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

Individual provider Anesthesiology Physician · NPI 1992970941

Dr. David Robert Chang, MD is an Anesthesiology in Brooklyn, New York. Graduated from State University of New York Downstate Medical Center in 2008, 18 years ago. Practices with Gastroenterology Associates of Bayridge PLLC, a 12-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
18
Trained at
State University of New York Downstate Medical Center
Licensed in
NY
In the registry since
2008
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

1 Brookdale Plz Dept OF Anesthesiology
Brooklyn, NY 11212-3139
Phone: (718) 240-5356
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 263594 (NY)

Record details

NPI number1992970941
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 29, 2008
Last updated in NPPESOctober 9, 2012

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2008 (18 years in practice)
Group practice Gastroenterology Associates Of Bayridge Pllc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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