Bon Chang KooMD
Gastroenterology·New Windsor, NY
Bon Chang Koo, MD is a Gastroenterology provider in New Windsor, NY affiliated with 2 ambulatory surgery centers in NJ, as of July 2026.
- NPI1396960043
- Registered2007
- Centers2
- StateNJ
- Class of2000
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Bon Chang Koo at a glance
- Provider
- Bon Chang Koo
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- New Windsor, NY
- Medical school
- New York University Medical College - Nlg
- Graduated
- 2000
- NPI registered
- 2007
- NPI
- 1396960043
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Bon Chang Koo practice?
Bon Chang Koo, MD is based in New Windsor, NY and is affiliated with 2 ambulatory surgery centers: Paramus Endoscopy LLC Dba Endoscopy Center Of Bergen County in Paramus, NJ and Bergen Gastroenterology PC in Emerson, NJ. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Bon Chang Koo's NPI number?
Bon Chang Koo's National Provider Identifier (NPI) is 1396960043, registered in 2007. Specialty on record: Gastroenterology; credential MD.
Where did Bon Chang Koo go to medical school?
Bon Chang Koo, MD attended New York University Medical College - Nlg, graduating in 2000.
How many Gastroenterology providers in New York work at ambulatory surgery centers?
267 Gastroenterology surgeons and proceduralists in New York are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Bon Chang Koo among them. The New York Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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