NPPES file of Aug 9, 2026

Christine Ann Nguyen, DDS

Dentist · Chandler, AZ

Christine Ann Nguyen, DDS is a dentist with a practice address in Chandler, Arizona, and NPI 1225170764, issued on Feb 13, 2007. Check the license (Arizona 7169, as entered in NPPES) with the Arizona 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
1225170764
Name
Christine Ann Nguyen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
7169 AZ
Self-reported in NPPES; status is on the state search
Practice location
485 S Dobson RD Ste 204, Chandler, AZ 85224
Phone
(480) 821-9022
Enumerated
Feb 13, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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 485 S Dobson RD Ste 204

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

  1. Trinity Cleveland, RDHDental Hygienist1689763658
  2. Dinh LyDental Hygienist1477954808
  3. Gerald O'Keefe, D.M.D.Prosthodontics1770660532
  4. Valerie Ruiz, R.D.H.Dental Hygienist1770662629

Verify Christine Ann Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 7169
    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 Arizona 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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58% fewer Medicare Part D claims than the average dentist in 2024

36 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.

  1. Christine Nguyen36
  2. Specialty average86

Most prescribed

  1. Amoxicillin22 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: $43.83

2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona 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.

  1. Christine Nguyen$43.83
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christine Ann Nguyen among 1,928 dentist records in Arizona

Christine Ann Nguyen, DDS is one of 1,928 dentist records with a practice address in Arizona. 66% 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, 59% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2007 · 66% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

78 dentist records list a practice address in Chandler

They are 78 of the 5,497 NPPES records with a practice address in Chandler, and 1,928 dentist records in Arizona.

The 8 dentist records with the nearest ZIP codes

  1. David Daley, DMD PCChandler, AZ 852241972511384
  2. Loan Dao, DDSChandler, AZ 852241881602183
  3. Jennifer Enos, D.D.S.Chandler, AZ 852241366402984
  4. Lindsay Goss, D.M.D., M.P.H.Chandler, AZ 852241902196371
  5. Phillip Hendrix, D.D.S.Chandler, AZ 852241801013586
  6. Andrea Johnson, D.M.D.Chandler, AZ 852241134431729
  7. Brett Karren, D.D.S.Chandler, AZ 852241043404015
  8. Daniel Kline, DDSChandler, AZ 852241639234388

Common questions

What is Christine Ann Nguyen, DDS's NPI number?

Christine Ann Nguyen, DDS's National Provider Identifier (NPI) is 1225170764, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christine Ann Nguyen, DDS located?

The NPPES record lists a practice address at 485 S Dobson RD Ste 204, Chandler, AZ, 85224. Phone: (480) 821-9022. Providers update this record themselves, so call before visiting.

How can I verify Christine Ann Nguyen, DDS's license?

NPPES lists Arizona license number 7169, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Christine Ann Nguyen, DDS had 36 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.