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

Dr. Gregory Thomas Hardman, DDS

Individual provider General Practice Dentistry · NPI 1821151374

Dr. Gregory Thomas Hardman, DDS is a General Practice Dentistry in Bethany, 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

7900 NW 23rd St Ste 9
Bethany, OK 73008-4961
Phone: (405) 789-4370
Fax: (405) 789-4091
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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 4030 (OK)

Record details

NPI number1821151374
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedDecember 18, 2006
Last updated in NPPESJuly 8, 2007
Mailing address6521 Eastbourne Ln, Oklahoma City, OK 73132-2006

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