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

Onki Cheung, MD

Individual provider Gastroenterology Physician · NPI 1588731392

Onki Cheung, MD is a Gastroenterology in Rockwall, Texas. Qualified in 1998, 28 years ago. Practices with Texas Digestive Disease Consultants, PLLC, a 615-clinician group and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
28
Licensed in
CA, TX
In the registry since
2006
Specialties on file
2
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

3144 Horizon Rd Ste 210
Rockwall, TX 75032-7047
Phone: (972) 771-2222
Fax: (972) 771-3350
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence U2807 (TX)
Gastroenterology Physician Taxonomy 207RG0100X · Licence A82322 (CA)

Record details

NPI number1588731392
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2006
Last updated in NPPESApril 2, 2024
Certification dateApril 2, 2024
Mailing address8267 Elmbrook Dr Ste 200, Dallas, TX 75247-4078

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Texas Digestive Disease Consultants, Pllc — 615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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