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

Sumy Chang, MD

Individual provider Surgery Physician · NPI 1770721987

Sumy Chang, MD is a General Surgery in Fishkill, New York. Graduated from State University of New York Downstate Medical Center in 2004, 22 years ago. Practices with Barnabas Health Medical Group PC, a 1,025-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
22
Trained at
State University of New York Downstate Medical Center
Licensed in
NY
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

600 Westage Business Ctr Dr
Fishkill, NY 12524-2281
Phone: (845) 231-5600
Fax: (845) 231-5489
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 251941 (NY)

Record details

NPI number1770721987
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2009
Last updated in NPPESJune 24, 2011
Mailing address600 Westage Business Ctr Dr, Fishkill, NY 12524-2281

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesSURGICAL ONCOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2004 (22 years in practice)
Group practice Barnabas Health Medical Group Pc — 1025 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare