Nathan N. Proud, D.D.S.
General Practice Dentistry · Oklahoma City, OK
Nathan N. Proud, D.D.S. is a general practice dentistry with a practice address in Oklahoma City, Oklahoma, and NPI 1750514329, issued on Aug 31, 2009. Check the license (Oklahoma 6152, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathan N. Proud
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 6152 OK
Self-reported in NPPES; status is on the state search - Practice location
- 6002 S Western Ave, Oklahoma City, OK 73139
- Phone
- (405) 631-9100
- Enumerated
- Aug 31, 2009
- Record last updated
- Sep 29, 2025
- Fax
- (405) 631-4672
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,398 in Oklahoma → Look up another NPI →
Also registered at 6002 S Western Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tom ToddGeneral Practice Dentistry1245447960
Verify Nathan N. Proud in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 6152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average general practice dentistry in 2024
203 Medicare Part D claims for 85 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. 44 claims were for opioids.
Most prescribed
- Amoxicillin66 claims
- Ibuprofen58 claims
- Hydrocodone-Acetaminophen38 claims
- Methylprednisolone14 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.
Nathan N. Proud among 1,398 general practice dentistry records in Oklahoma
Nathan N. Proud, D.D.S. is one of 1,398 general practice dentistry records with a practice address in Oklahoma. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 67% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
339 general practice dentistry records list a practice address in Oklahoma City
They are 339 of the 22,359 NPPES records with a practice address in Oklahoma City, and 1,398 general practice dentistry records in Oklahoma.
All 1,398 in Oklahoma → Every provider in Oklahoma City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Franklin Clark, DDSOklahoma City, OK 731391386755619
- Paula Cothran, DDSOklahoma City, OK 731391699838789
- Carl Dais, D.D.S.Oklahoma City, OK 731391760539944
- Christopher Haffner, D.D.S.Oklahoma City, OK 731391861553315
- Maria Hoang, DDSOklahoma City, OK 731391376647305
- Karen Holubec-Sorsby, DDSOklahoma City, OK 731391528167913
- Jack McCalmon, DDS FAGDOklahoma City, OK 731391679692446
- Earl Miller, D.D.S.Oklahoma City, OK 731391750383428
Common questions
What is Nathan N. Proud, D.D.S.'s NPI number?
Nathan N. Proud, D.D.S.'s National Provider Identifier (NPI) is 1750514329, issued on Aug 31, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Nathan N. Proud, D.D.S. located?
The NPPES record lists a practice address at 6002 S Western Ave, Oklahoma City, OK, 73139. Phone: (405) 631-9100. Providers update this record themselves, so call before visiting.
How can I verify Nathan N. Proud, D.D.S.'s license?
NPPES lists Oklahoma license number 6152, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Nathan N. Proud, D.D.S. prescribe under Medicare Part D?
In 2024, Nathan N. Proud, D.D.S. had 203 Medicare Part D claims for 85 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.