NPPES file of Aug 9, 2026

Amy Nguyen, DDS

Pediatric Dentistry · Downey, CA

Amy Nguyen, DDS is a pediatric dentistry with a practice address in Downey, California, and NPI 1912164435, issued on May 21, 2008. Check the license (California 58131, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1912164435
Name
Amy Nguyen
Credential
DDS
Primary taxonomy
Pediatric Dentistry 1223P0221X
License number
58131 CA
Self-reported in NPPES; status is on the state search
Practice location
7601 Imperial Hwy, Downey, CA 90242
Phone
(562) 401-7254
Enumerated
May 21, 2008
Record last updated
Nov 11, 2011 (not updated in 15 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7601 Imperial Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Carolina AbkarianClinical Social Worker1700102803
  2. Leila AbulashinOccupational Therapist1265854533
  3. Teeni Adal, RDNRegistered Dietitian1730642562
  4. Edilberto AdayaRegistered Nurse1619780079
  5. Leslie AedoSpeech-Language Pathologist1255865259
  6. Yesenia AguilarClinical Social Worker1558510263

Verify Amy Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 58131
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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23% fewer Medicare Part D claims than the average pediatric dentistry in 2024

23 Medicare Part D claims for 16 beneficiaries, against an average of 30 among the 274 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Amy Nguyen23
  2. Specialty average30

Most prescribed

  1. Diazepam16 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.

Amy Nguyen among 1,339 pediatric dentistry records in California

Amy Nguyen, DDS is one of 1,339 pediatric dentistry records with a practice address in California. 24% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 43% of them.

  • NPI issued2008 · 43% of these records are older, 51% newer
  • In a Medicare fileYes · 24% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2011 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in California

There are 1,339 pediatric dentistry records in California.

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Joseph Fiktarz, DDSDowney, CA 902411386745248
  2. Michael VertDowney, CA 902411528105079
  3. Scott Fishman, D.D.S.Downey, CA 902401013246024
  4. Shivani Keshav, DDSDowney, CA 902401134784572
  5. Kaitlyn SavageDowney, CA 902401346098506
  6. Houda Hamze, DMDEl Segundo, CA 902451205184918
  7. Nasim Zarkesh, DDSEl Segundo, CA 902451982088589
  8. Arlene Joyner-Tucker, D.D.SHawthorne, CA 902501760604656

Common questions

What is Amy Nguyen, DDS's NPI number?

Amy Nguyen, DDS's National Provider Identifier (NPI) is 1912164435, issued on May 21, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Amy Nguyen, DDS located?

The NPPES record lists a practice address at 7601 Imperial Hwy, Downey, CA, 90242. Phone: (562) 401-7254. Providers update this record themselves, so call before visiting.

How can I verify Amy Nguyen, DDS's license?

NPPES lists California license number 58131, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Amy Nguyen, DDS prescribe under Medicare Part D?

In 2024, Amy Nguyen, DDS had 23 Medicare Part D claims for 16 beneficiaries; the average among pediatric dentistry prescribers was 30. 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.