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

Geoffrey Barnum, DMD

Individual provider Dentist · NPI 1104106228

Geoffrey Barnum, DMD is a Dentist in Glen Rose, Texas. Practices as a sole proprietor and works from 3 locations. Licensed in Arizona and Texas.

Licensed in
AZ, TX
In the registry since
2011
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

1104 Bluebonnet St
Glen Rose, TX 76043-5013
Phone: (254) 898-4646
Show map & directions

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

Additional practice locations (2)

  • 10260 N 90th St, Scottsdale, AZ 85258-4408 — (480) 941-3907
  • 5017 Teasley Ln, Denton, TX 76210-3839 — (940) 387-4597

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 27138 (TX)
Dentist Taxonomy 122300000X · Licence 10226 (AZ)

Record details

NPI number1104106228
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedAugust 19, 2011
Last updated in NPPESOctober 26, 2020
Certification dateOctober 26, 2020
Mailing address1104 Bluebonnet St, Glen Rose, TX 76043-5013

Other providers in Glen Rose