Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Janet I-Ping Lin, MD

Individual provider Internal Medicine Physician · NPI 1477588358

Dr. Janet I-Ping Lin, MD is an Internal Medicine in McKinney, Texas. Graduated from University of Texas Medical School at San Antonio in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
27
Trained at
University of Texas Medical School at San Antonio
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

3950 S Ridge Rd Ste 100
McKinney, TX 75070-4107
Phone: (972) 540-1688
Fax: (972) 540-5888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L6099 (TX)

Record details

NPI number1477588358
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESDecember 27, 2019
Certification dateDecember 27, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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