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

Dr. Sebastian Villarreal, MD

Individual provider Neurological Surgery Physician · NPI 1992053243

Dr. Sebastian Villarreal, MD is a Neurosurgery in Houston, Texas. Graduated from University of Texas Medical School at Houston in 2010, 16 years ago. Practices with Christus Trinity Clinic, a 1,531-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
16
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2012
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

6400 Fannin St Ste 2800
Houston, TX 77030-1521
Phone: (713) 704-7375
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 189 E Austin St Ste 101, New Braunfels, TX 78130-4170 — (210) 951-9055
  • 2829 Babcock Rd Ste 106, San Antonio, TX 78229-6009 — (210) 951-9055
  • 2829 Babcock Rd Ste 109, San Antonio, TX 78229-6009 — (210) 951-9055
  • 11212 State Highway 151, San Antonio, TX 78251 — (210) 951-9055

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence R8840 (TX)

Record details

NPI number1992053243
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2012
Last updated in NPPESSeptember 10, 2024
Certification dateSeptember 4, 2024

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 2010 (16 years in practice)
Group practice Christus Trinity Clinic — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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