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

Dr. Thomas Gregory Van de Walle, DDS

Individual provider General Practice Dentistry · NPI 1801984448

Dr. Thomas Gregory Van de Walle, DDS is a General Practice Dentistry in San Marcos, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

111 Willow Springs Dr
San Marcos, TX 78666-5240
Phone: (512) 878-2540
Fax: (512) 878-2803
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 21761 (TX)

Record details

NPI number1801984448
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedOctober 10, 2006
Last updated in NPPESJune 2, 2016

Other providers in San Marcos