James C. Griffith, DDS
Dentist · Norman, OK
James C. Griffith, DDS is a dentist with a practice address in Norman, Oklahoma, and NPI 1275757932, issued on Apr 12, 2007. Check the license (Oklahoma 4413, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James C. Griffith
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 4413 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1215 Crossroads Blvd Ste 100, Norman, OK 73072
- Phone
- (405) 364-8550
- Enumerated
- Apr 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,058 in Oklahoma → Look up another NPI →
Also registered at 1215 Crossroads Blvd Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James C. Griffith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 4413Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average dentist in 2024
42 Medicare Part D claims for 25 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Methylprednisolone11 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.
James C. Griffith among 1,058 dentist records in Oklahoma
James C. Griffith, DDS is one of 1,058 dentist records with a practice address in Oklahoma. 64% 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 24% of them.
- NPI issued2007 · 24% of these records are older, 65% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Oklahoma
There are 1,058 dentist records in Oklahoma.
All 1,058 in Oklahoma → Every provider in Norman → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Elie Abou Nassar, DDSNorman, OK 730721366603987
- Philip Beyer, DDS, PCNorman, OK 730721780605105
- Ryan FitzgeraldNorman, OK 730721063062859
- Caroline Graham, DDSNorman, OK 730721154014884
- Tyler Hoelzer, DDSNorman, OK 730721851534226
- Kyra Shock, DDSNorman, OK 730721578357372
- Robert Talley, DDSNorman, OK 730721053458901
- David WilliamsNorman, OK 730721609214113
Common questions
What is James C. Griffith, DDS's NPI number?
James C. Griffith, DDS's National Provider Identifier (NPI) is 1275757932, issued on Apr 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James C. Griffith, DDS located?
The NPPES record lists a practice address at 1215 Crossroads Blvd Ste 100, Norman, OK, 73072. Phone: (405) 364-8550. Providers update this record themselves, so call before visiting.
How can I verify James C. Griffith, DDS's license?
NPPES lists Oklahoma license number 4413, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does James C. Griffith, DDS prescribe under Medicare Part D?
In 2024, James C. Griffith, DDS had 42 Medicare Part D claims for 25 beneficiaries; the average among dentist prescribers was 86. 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.