Onpan CheungM.D., M.P.H.
Onpan Cheung, M.D., M.P.H. is a Gastroenterology provider in Denison, TX, as of July 2026.
- NPI1639195746
- Registered2006
- Class of2003
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Onpan Cheung at a glance
- Provider
- Onpan Cheung
- Credential
- M.D., M.P.H.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Denison, TX
- Medical school graduation
- 2003
- NPI registered
- 2006
- NPI
- 1639195746
- 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 Onpan Cheung practice?
Onpan Cheung, M.D., M.P.H. is based in Denison, TX. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Onpan Cheung's NPI number?
Onpan Cheung's National Provider Identifier (NPI) is 1639195746, registered in 2006. Specialty on record: Gastroenterology; credential M.D., M.P.H.
How many Gastroenterology providers in Texas work at ambulatory surgery centers?
312 Gastroenterology surgeons and proceduralists in Texas are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Onpan Cheung among them. The Texas Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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