Gregory Dale Clark, D.D.S.
General Practice Dentistry · Oakwood, GA
Gregory Dale Clark, D.D.S. is a general practice dentistry with a practice address in Oakwood, Georgia, and NPI 1114064797, issued on Jan 31, 2007. Check the license (Georgia 8846, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Dale Clark
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 8846 GA
Self-reported in NPPES; status is on the state search - Practice location
- 4212 Mcever RD, Oakwood, GA 30566
- Phone
- (770) 534-1816
- Enumerated
- Jan 31, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (770) 534-3059
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,145 in Georgia → Look up another NPI →
Verify Gregory Dale Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 8846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average general practice dentistry in 2024
67 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 13 claims were for opioids.
Most prescribed
- Amoxicillin19 claims
- Penicillin V Potassium13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Gregory Dale Clark among 3,145 general practice dentistry records in Georgia
Gregory Dale Clark, D.D.S. is one of 3,145 general practice dentistry records with a practice address in Georgia. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 34% of them.
- NPI issued2007 · 34% of these records are older, 41% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 general practice dentistry records list a practice address in Oakwood
They are 7 of the 108 NPPES records with a practice address in Oakwood, and 3,145 general practice dentistry records in Georgia.
All 3,145 in Georgia → Every provider in Oakwood → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Paul Ahn, D.D.S.Oakwood, GA 305661275727596
- Jeffrey Carstens, DMDOakwood, GA 305661376627307
- Stephanie Greene, DMDOakwood, GA 305661700835022
- Michael Martin, DDSOakwood, GA 305661356360051
- Sarah Miles, DMDOakwood, GA 305661942860523
- Prachi Patel, DMDOakwood, GA 305661437033396
- Bradley Cox, D.M.D.Cleveland, GA 305641558429803
- Samuel Castillo, DMDToccoa, GA 305771235225228
Common questions
What is Gregory Dale Clark, D.D.S.'s NPI number?
Gregory Dale Clark, D.D.S.'s National Provider Identifier (NPI) is 1114064797, issued on Jan 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Dale Clark, D.D.S. located?
The NPPES record lists a practice address at 4212 Mcever RD, Oakwood, GA, 30566. Phone: (770) 534-1816. Providers update this record themselves, so call before visiting.
How can I verify Gregory Dale Clark, D.D.S.'s license?
NPPES lists Georgia license number 8846, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Dale Clark, D.D.S. prescribe under Medicare Part D?
In 2024, Gregory Dale Clark, D.D.S. had 67 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.