Kalvin Nguyen, D.D.S.
Dentist · Westminster, CA
Kalvin Nguyen, D.D.S. is a dentist with a practice address in Westminster, California, and NPI 1457807927, issued on Aug 25, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kalvin Nguyen
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 6879 OK
Self-reported in NPPES; status is on the state search - Practice location
- 14501 Magnolia St Ste 107, Westminster, CA 92683
- Phone
- (714) 248-9883
- Enumerated
- Aug 25, 2016
- Record last updated
- Jan 6, 2022
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Verify Kalvin Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average dentist in 2024
19 Medicare Part D claims for 12 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin12 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: $477.75
6 payments; by number, the most common kind was food and beverage; the largest payer was Hu-Friedy Mfg. Co., LLC. 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.
Kalvin Nguyen among 14,729 dentist records in California
Kalvin Nguyen, D.D.S. is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 70% of them.
- NPI issued2016 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 73% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
70 dentist records list a practice address in Westminster
They are 70 of the 1,306 NPPES records with a practice address in Westminster, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Westminster → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Muu Do, DDSWestminster, CA 926831376587204
- Duc Do, DDSWestminster, CA 926831710995881
- George Eliades, D.D.S.Westminster, CA 926831174623094
- Kha Le, DMDWestminster, CA 926831003847955
- Thao Luu, DDSWestminster, CA 926831831299387
- Tracy Nguyen, D.D.S.Westminster, CA 926831952327652
- Toan Nguyen, DDSWestminster, CA 926831164520821
- Hung Nguyen, DDSWestminster, CA 926831639268402
Common questions
What is Kalvin Nguyen, D.D.S.'s NPI number?
Kalvin Nguyen, D.D.S.'s National Provider Identifier (NPI) is 1457807927, issued on Aug 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Kalvin Nguyen, D.D.S. located?
The NPPES record lists a practice address at 14501 Magnolia St Ste 107, Westminster, CA, 92683. Phone: (714) 248-9883. Providers update this record themselves, so call before visiting.
How can I verify Kalvin Nguyen, D.D.S.'s license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kalvin Nguyen, D.D.S. prescribe under Medicare Part D?
In 2024, Kalvin Nguyen, D.D.S. had 19 Medicare Part D claims for 12 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.