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

Jun Yi Lai, MD

Individual provider Internal Medicine Physician · NPI 1689106791

Jun Yi Lai, MD is an Internal Medicine in Round Rock, Texas. Qualified in 2006, 20 years ago. Practices with Seton Family of Doctors, a 785-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Texas.

Years since qualifying
20
Licensed in
CA, TX
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

16420 Rr 620 Ste 104
Round Rock, TX 78681-5794
Phone: (737) 279-5700
Fax: (737) 279-5701
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence S9014 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence A169851 (CA)

Record details

NPI number1689106791
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2017
Last updated in NPPESMay 15, 2024
Certification dateMay 15, 2024
Mailing address16420 Ranch Road 620 Ste 104, Round Rock, TX 78681-5794

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Seton Family Of Doctors — 785 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Round Rock