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

Dr. Grant Guy Cordner, DMD

Individual provider General Practice Dentistry · NPI 1457918500

Dr. Grant Guy Cordner, DMD is a General Practice Dentistry in Rexburg, Idaho. Works from 3 locations. Licensed in Idaho.

Licensed in
ID
In the registry since
2019
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

72 S 1st E Ste 102
Rexburg, ID 83440-1902
Phone: (208) 356-4900
Fax: (208) 359-1600
Show map & directions

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

Additional practice locations (2)

  • 2454 N 25th E Ste 201, Idaho Falls, ID 83401-1051 — (208) 612-6100
  • 325 E Main St, Saint Anthony, ID 83445-1546 — (208) 356-4900

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence D-5436 (ID)

Record details

NPI number1457918500
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedMay 23, 2019
Last updated in NPPESApril 21, 2026
Certification dateApril 21, 2026
Mailing addressPo Box 18, Saint Anthony, ID 83445-0018

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