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

Dr. Mark Andrew Simmons, DDS

Individual provider Dentist · NPI 1710970389

Dr. Mark Andrew Simmons, DDS is a Dentist in LA Vernia, Texas. Graduated from The Dental School at University of Texas Hsc at San Antonio in 1984, 42 years ago. Practices as a sole proprietor. Licensed in Texas.

Years since qualifying
42
Trained at
The Dental School at University of Texas Hsc at San Antonio
Licensed in
TX
In the registry since
2005
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

13549 US Hwy 87 W
LA Vernia, TX 78121-5879
Phone: (830) 779-6511
Fax: (830) 779-1711
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence TX14122 (TX)

Record details

NPI number1710970389
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedAugust 29, 2005
Last updated in NPPESMay 15, 2024
Certification dateMay 15, 2024
Mailing addressP.O. Box 1294, 13549 Us Hwy 87 W, La Vernia, TX 78121-5879

Medicare enrollment

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

Medicare specialtyDENTIST
Medical schoolTHE DENTAL SCHOOL AT UNIVERSITY OF TEXAS HSC AT SAN ANTONIO
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Not indicated