NPPES file of Aug 9, 2026

Emily Dao Nguyen, MD

Pediatrics Physician · Westminster, CA

Emily Dao Nguyen, MD is a pediatrics physician with a practice address in Westminster, California, and NPI 1407235625, issued on May 20, 2015. Check the license (California A143752, as entered in NPPES) on the Medical Board of California; 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
1407235625
Name
Emily Dao Nguyen
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
A143752 CA
Self-reported in NPPES; status is on the state search
Practice location
10362 Bolsa Ave Ste 100, Westminster, CA 92683
Phone
(714) 531-2091
Enumerated
May 20, 2015
Record last updated
Aug 24, 2018 (not updated in 8 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 10362 Bolsa Ave Ste 100

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

  1. Trung Ly, MDInternal Medicine Physician1669567541

Verify Emily Dao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A143752
    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
Open 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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Industry payments in 2024: $132.36

7 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emily Nguyen$132.36
  2. Specialty average$842.05

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

Emily Dao Nguyen among 9,272 pediatrics physician records in California

Emily Dao Nguyen, MD is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.

  • NPI issued2015 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2018 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 pediatrics physician records list a practice address in Westminster

They are 13 of the 1,306 NPPES records with a practice address in Westminster, and 9,272 pediatrics physician records in California.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Bup Dao, M.D.Westminster, CA 926831801984596
  2. Nam Dong, M.D.Westminster, CA 926831508968223
  3. Minh Hoang, MDWestminster, CA 926831316974561
  4. Cam Le, M.D.Westminster, CA 926831396831210
  5. Michelle Le-Pugeda, M.D.Westminster, CA 926831275821332
  6. Marianne Nguyen, MDWestminster, CA 926831700863644
  7. Loc Nguyen, MDWestminster, CA 926831568499630
  8. Thao Nguyen, MDWestminster, CA 926831831126036

Common questions

What is Emily Dao Nguyen, MD's NPI number?

Emily Dao Nguyen, MD's National Provider Identifier (NPI) is 1407235625, issued on May 20, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Emily Dao Nguyen, MD located?

The NPPES record lists a practice address at 10362 Bolsa Ave Ste 100, Westminster, CA, 92683. Phone: (714) 531-2091. Providers update this record themselves, so call before visiting.

How can I verify Emily Dao Nguyen, MD's license?

NPPES lists California license number A143752, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.