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

Dr. John Quiles, MD

Individual provider Internal Medicine Physician · NPI 1033347695

Dr. John Quiles, MD is a Gastroenterology in San Antonio, Texas. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 2009, 17 years ago. Practices with Texas Digestive Disease Consultants, PLLC, a 615-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Indiana, Texas and Virginia.

Years since qualifying
17
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
IN, TX, VA
In the registry since
2009
Specialties on file
5
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

4502 Medical Dr
San Antonio, TX 78229-4402
Phone: (210) 358-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2101 Jackson St Ste 101, Anderson, IN 46016-4386 — (765) 609-6063
  • 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234-4504 — (210) 539-9582

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence T1181 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0101249078 (VA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 01079498A (IN)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 0101249078 (VA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1033347695
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 22, 2009
Last updated in NPPESAugust 26, 2025
Certification dateAugust 26, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 2009 (17 years in practice)
Group practice Texas Digestive Disease Consultants, Pllc — 615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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