NPPES file of Aug 9, 2026

Julia Nguyen, DDS

General Practice Dentistry · San Diego, CA

Julia Nguyen, DDS is a general practice dentistry with a practice address in San Diego, California, and NPI 1407455181, issued on Oct 22, 2020. Check the license (California 105733, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1407455181
Name
Julia Nguyen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
105733 CA
Self-reported in NPPES; status is on the state search
Practice location
9225 Mira Mesa Blvd Ste 218, San Diego, CA 92126
Phone
(858) 610-1878
Enumerated
Oct 22, 2020
Record last updated
Oct 22, 2020 (not updated in 6 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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Verify Julia 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 105733
    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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Julia Nguyen among 17,852 general practice dentistry records in California

Julia Nguyen, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 87% of them.

  • NPI issued2020 · 87% of these records are older, 11% newer
  • In a Medicare fileNo · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 79% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

647 general practice dentistry records list a practice address in San Diego

They are 647 of the 52,937 NPPES records with a practice address in San Diego, and 17,852 general practice dentistry records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. April Ambrosio, D.M.DSan Diego, CA 921261164625398
  2. Wilfred Baltazar, DDSSan Diego, CA 921261790798031
  3. Tae Chung, DDSSan Diego, CA 921261053467514
  4. Bashar Dalloul, DDSSan Diego, CA 921261235271917
  5. Eric Ferrer, D.M.DSan Diego, CA 921261073728010
  6. Yam Gan, D.M.D.San Diego, CA 921261972705036
  7. Ronald Johnson, DDSSan Diego, CA 921261356473516
  8. Kwang Kim, D.D.S.San Diego, CA 921261306900683

Common questions

What is Julia Nguyen, DDS's NPI number?

Julia Nguyen, DDS's National Provider Identifier (NPI) is 1407455181, issued on Oct 22, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Julia Nguyen, DDS located?

The NPPES record lists a practice address at 9225 Mira Mesa Blvd Ste 218, San Diego, CA, 92126. Phone: (858) 610-1878. Providers update this record themselves, so call before visiting.

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

NPPES lists California license number 105733, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.