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

Gary L Dennington DDS PC

Organization General Practice Dentistry · NPI 1407983810

Gary L Dennington DDS PC is a General Practice Dentistry in Idabel, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2007.

Licensed in
OK
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1510 E Lincoln Rd
Idabel, OK 74745
Phone: (580) 286-3051
Fax: (580) 286-6960
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 4822 (OK)

Record details

NPI number1407983810
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gary Dennington — President · (580) 286-3051
NPI enumeratedFebruary 27, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1510 East Lincoln Road, Idabel, OK 74745