NPPES file of Aug 9, 2026

Mallorie Mai Lien Thi Nguyen, MD

Student in an Organized Health Care Education/Training Program · San Diego, CA

Mallorie Mai Lien Thi Nguyen, MD is a student in an organized health care education/training program with a practice address in San Diego, California, and NPI 1912609256, issued on Mar 20, 2023. Check the license 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
1912609256
Name
Mallorie Mai Lien Thi Nguyen
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
6911 Convoy CT FL 2, San Diego, CA 92111
Phone
(833) 574-2273
Enumerated
Mar 20, 2023
Record last updated
Sep 26, 2023
Medicare enrollment
Enrolled (PECOS I20251024000118); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6911 Convoy CT FL 2

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

  1. Raven Bennett, MDStudent in an Organized Health Care Education/Training Program1063214708
  2. Max BesserStudent in an Organized Health Care Education/Training Program1861243453
  3. Kevin Cabrera, DOEmergency Medicine Physician1396464301
  4. Claire Carmichael, MDStudent in an Organized Health Care Education/Training Program1801598750
  5. Stephanie Christensen, MDStudent in an Organized Health Care Education/Training Program1477202075
  6. McKenzie Connors, MDFamily Medicine Physician1669310371

Verify Mallorie Mai Lien Thi Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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63% more Medicare Part D claims than the average student in an organized health care education/training program in 2024

302 Medicare Part D claims for 103 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.

  1. Mallorie Mai Lien Nguyen302
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium25 claims
  2. Cefpodoxime Proxetil13 claims
  3. Furosemide12 claims
  4. Amlodipine Besylate11 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.

Mallorie Mai Lien Thi Nguyen among 40,652 student in an organized health care education/training program records in California

Mallorie Mai Lien Thi Nguyen, MD is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 42% of them.

  • NPI issued2023 · 42% of these records are older, 47% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2023 · median 2017 among the 2,409 with a school on file
  • Record last updated2023 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,098 student in an organized health care education/training program records list a practice address in San Diego

They are 2,098 of the 52,937 NPPES records with a practice address in San Diego, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Nicole AguilarSan Diego, CA 921111235423245
  2. Nidia AlduncinSan Diego, CA 921111821249194
  3. Dustin Bassett, D.O.San Diego, CA 921111811256027
  4. Christoph Carter, M.D. PH.D.San Diego, CA 921111992080220
  5. Brandi EijsermansSan Diego, CA 921111316222607
  6. Caysandra GilbankSan Diego, CA 921111043657414
  7. Pablo Inzunza Velazquez, M.D.San Diego, CA 921111487090015
  8. Christian Laroe, M.D.San Diego, CA 921111922369230

Common questions

What is Mallorie Mai Lien Thi Nguyen, MD's NPI number?

Mallorie Mai Lien Thi Nguyen, MD's National Provider Identifier (NPI) is 1912609256, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Mallorie Mai Lien Thi Nguyen, MD located?

The NPPES record lists a practice address at 6911 Convoy CT FL 2, San Diego, CA, 92111. Phone: (833) 574-2273. Providers update this record themselves, so call before visiting.

How can I verify Mallorie Mai Lien Thi Nguyen, MD's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Mallorie Mai Lien Thi Nguyen, MD prescribe under Medicare Part D?

In 2024, Mallorie Mai Lien Thi Nguyen, MD had 302 Medicare Part D claims for 103 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.