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

Steven Wade Gregg, DDS

Individual provider General Practice Dentistry · NPI 1407869803

Steven Wade Gregg, DDS is a General Practice Dentistry in Duncan, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
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.

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Practice location Address checks out

1022 W Main St
Duncan, OK 73533-4536
Phone: (580) 252-5480
Fax: (580) 252-5485
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 4238 (OK)

Record details

NPI number1407869803
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedAugust 15, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1022 W Main St, Po Box 1046, Duncan, OK 73533-4536

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