Melissa L. Nguyen, DDS
Dentist · Moore, OK
Melissa L. Nguyen, DDS is a dentist with a practice address in Moore, Oklahoma, and NPI 1275971566, issued on Jun 7, 2013. Check the license (Oklahoma 6503, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa L. Nguyen
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 6503 OK
Self-reported in NPPES; status is on the state search - Practice location
- 711 SW 19TH St, Moore, OK 73160
- Phone
- (405) 378-5692
- Enumerated
- Jun 7, 2013
- Record last updated
- Jun 7, 2013 (not updated in 13 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 →
Verify Melissa L. Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 6503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average dentist in 2024
61 Medicare Part D claims for 35 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
- Cephalexin30 claims
- Methylprednisolone22 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.
Industry payments in 2024: $27.69
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Melissa L. Nguyen among 1,058 dentist records in Oklahoma
Melissa L. Nguyen, 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 2013, is newer than 51% of them.
- NPI issued2013 · 51% of these records are older, 46% 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 updated2013 · 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).
11 dentist records list a practice address in Moore
They are 11 of the 1,006 NPPES records with a practice address in Moore, and 1,058 dentist records in Oklahoma.
All 1,058 in Oklahoma → Every provider in Moore → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Alanzo ArisMoore, OK 731601053101089
- Wesley Duffel, D.D.S.Moore, OK 731601437386075
- Stephen Garder, DDSMoore, OK 731601992861991
- Dallin Harris, DMDMoore, OK 731601265055917
- Richard Homsey, DDSMoore, OK 731601669560348
- Richard Homsey, D.D.S.Moore, OK 731601790089662
- Madeline Lynch, DDSMoore, OK 731601295350288
- Isaac Peterson, DDSMoore, OK 731601619534542
Common questions
What is Melissa L. Nguyen, DDS's NPI number?
Melissa L. Nguyen, DDS's National Provider Identifier (NPI) is 1275971566, issued on Jun 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Melissa L. Nguyen, DDS located?
The NPPES record lists a practice address at 711 SW 19TH St, Moore, OK, 73160. Phone: (405) 378-5692. Providers update this record themselves, so call before visiting.
How can I verify Melissa L. Nguyen, DDS's license?
NPPES lists Oklahoma license number 6503, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa L. Nguyen, DDS prescribe under Medicare Part D?
In 2024, Melissa L. Nguyen, DDS had 61 Medicare Part D claims for 35 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.