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

Dr. Charles Brock Miller, MD

Individual provider Gastroenterology Physician · NPI 1184700254

Dr. Charles Brock Miller, MD is a Gastroenterology in San Antonio, Texas. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2005, 21 years ago. Practices with University of Texas Health Science Center at San Antonio, a 1,295-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Carolina and Texas.

Years since qualifying
21
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
NC, TX
In the registry since
2006
Specialties on file
3
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

8435 Wurzbach Rd Ste 305
San Antonio, TX 78229-3374
Phone: (210) 450-9800
Fax: (210) 450-4967
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX 78236 — (210) 292-4951

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence U5168 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence U5168 (TX)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 2007-00694 (NC)

Record details

NPI number1184700254
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 31, 2006
Last updated in NPPESMay 3, 2024
Certification dateMay 3, 2024

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice University Of Texas Health Science Center At San Antonio — 1295 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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