NPPES file of Aug 9, 2026

Audrey Nguyen, M.D.

Plastic Surgery Physician · San Francisco, CA

Audrey Nguyen, M.D. is a plastic surgery physician with a practice address in San Francisco, California, and NPI 1437578507, issued on Apr 15, 2014. Check the license (California A139155, 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
1437578507
Name
Audrey Nguyen
Credential
M.D.
Primary taxonomy
Plastic Surgery Physician 208200000X
License number
A139155 CA
Self-reported in NPPES; status is on the state search
Practice location
Ucsf Department OF Surgery, San Francisco, CA 94143
Phone
(415) 476-1239
Enumerated
Apr 15, 2014
Record last updated
Jan 6, 2016 (not updated in 10 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 Ucsf Department OF Surgery

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

  1. Nusaiba Baker, MD, PHDStudent in an Organized Health Care Education/Training Program1841930476
  2. Lucia CalthorpeSurgery Physician1164163267
  3. Audrey Choi, MDStudent in an Organized Health Care Education/Training Program1790084200
  4. Cyndi Chung, M.D. M.B.A.Plastic Surgery Physician1962897256
  5. Colleen Flanagan, MDSurgery Physician1740818772
  6. James Gardner, M.D., PH.D.Surgery Physician1215293477

Verify Audrey 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 A139155
    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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84% fewer Medicare Part D claims than the average plastic surgery physician in 2024

15 Medicare Part D claims, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D.

  1. Audrey Nguyen15
  2. Specialty average93

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: $644.77

12 payments; by number, the most common kind was food and beverage; the largest payer was Innovation Technologies Inc. The 3,683 providers of this specialty with any payment received $5,316.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Audrey Nguyen$644.77
  2. Specialty average$5,316.31

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

Plastic Surgery Physician providers in California

There are 894 plastic surgery physician records in California.

Other plastic surgery physician records in California

  1. Salma Abdou, MDLos Angeles, CA1679033237
  2. Ruben Abrams, MDBeverly Hills, CA1063549491
  3. Boris Ackerman, M.D.Newport Beach, CA1295829802
  4. Jan Adams, M.D.Fountain Valley, CA1427499904
  5. Oluwaseun Adetayo, M.D.Loma Linda, CA1710190285
  6. Ghada Afifi, M.D.Loma Linda, CA1760573349
  7. Omar Ahmed, MDPasadena, CA1104970540
  8. Andre Alcon, M.D.Walnut Creek, CA1134513500
  9. John Alexander, MDSan Diego, CA1558467316
  10. Samer Alnajjar, MDLos Angeles, CA1609817659

Common questions

What is Audrey Nguyen, M.D.'s NPI number?

Audrey Nguyen, M.D.'s National Provider Identifier (NPI) is 1437578507, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Audrey Nguyen, M.D. located?

The NPPES record lists a practice address at Ucsf Department OF Surgery, San Francisco, CA, 94143. Phone: (415) 476-1239. Providers update this record themselves, so call before visiting.

How can I verify Audrey Nguyen, M.D.'s license?

NPPES lists California license number A139155, 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.

How much does Audrey Nguyen, M.D. prescribe under Medicare Part D?

In 2024, Audrey Nguyen, M.D. had 15 Medicare Part D claims; the average among plastic surgery physician prescribers was 93. 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.