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

Luke Y Ouyang, MD

Individual provider Internal Medicine Physician · NPI 1629001318

Luke Y Ouyang, MD is an Internal Medicine in Allen, Texas. Qualified in 2001, 25 years ago. Practices with Texas Health Physicians Group, a 1,356-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
25
Licensed in
TX
In the registry since
2006
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

975 Sam Rayburn Tollway Ste 140
Allen, TX 75013-6021
Phone: (469) 495-9030
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 12950 Dallas Pkwy Ste 100, Frisco, TX 75033-4235 — (972) 377-8695

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence M1281 (TX)

Record details

NPI number1629001318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 8, 2006
Last updated in NPPESJuly 11, 2024
Certification dateJuly 11, 2024
Mailing address12950 Dallas Pkwy Ste 100, Frisco, TX 75033-4235

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Texas Health Physicians Group — 1356 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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