Registry data as of Aug 27, 2026

Miranda Nguyen

Physician Assistant · San Rafael, CA

Miranda Nguyen is a physician assistant with a practice address in San Rafael, California, and NPI 1003421975, issued on Sep 9, 2020. Check the license (California 60845, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1003421975
Name
Miranda Nguyen
Primary taxonomy
Physician Assistant 363A00000X
License number
60845 CA
Self-reported in NPPES; status is on the state search
Practice location
4000 Civic Center Dr, San Rafael, CA 94903
Phone
(415) 492-3333
Enumerated
Sep 9, 2020
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 4000 Civic Center Dr

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

  1. John Call, RBTBehavior Analyst1558955682
  2. Morgan Camp, MDEmergency Medicine Physician1407845738
  3. Cynthia Clark, MDEmergency Medicine Physician1144219767
  4. Eugenia Clark, M.A. ED., BCBABehavior Analyst1811597537
  5. Mason Donnell, PHD, PAPhysician Assistant1891417390
  6. Estefany GutierrezBehavior Technician1063098135

Verify Miranda 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 60845
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

51% fewer Medicare Part D claims than the average physician assistant in 2024

411 Medicare Part D claims for 171 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Miranda Nguyen411
  2. Specialty average832

Most prescribed

  1. Metformin Hcl21 claims
  2. Lisinopril20 claims
  3. Albuterol Sulfate Hfa19 claims
  4. Amlodipine Besylate19 claims
  5. Atorvastatin Calcium19 claims
  6. Zolpidem Tartrate19 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: $316.89

13 payments, mostly food and beverage; the largest payer was GlaxoSmithKline, LLC.. The 61,144 providers of this specialty with any payment received $853.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Miranda Nguyen$316.89
  2. Specialty average$853.85

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

One hospital or facility affiliation

  1. Regents Univ OF California UcsfSan Francisco, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

44 physician assistant records list a San Rafael practice address

They are 44 of the 3,159 NPPES records with a San Rafael practice address, and 13,861 physician assistant records in California.

Other physician assistant records in California

  1. Marcia -Galbraith, PAStockton, CA1407143274
  2. Danny Abad, PAOrange, CA1477158673
  3. Lea Dominique Abadies, PATustin, CA1124754254
  4. Rea Elizabeth Abaniel, P.A.-CSeal Beach, CA1396173621
  5. Ramina Abbasi, PA-CSignal Hill, CA1093448300
  6. Ariel Abbott, PA-CStockton, CA1780334342
  7. Barrie Abbott, PA-CAnza, CA1861602575
  8. Elizabeth Abbott, PA-CSan Diego, CA1437540762
  9. Angela Abboud, MMS, PA-CSanta Rosa, CA1114399334
  10. Fatimeh Abdallah, P.A.-CNewport Beach, CA1487002218

Common questions

What is Miranda Nguyen's NPI number?

Miranda Nguyen's National Provider Identifier (NPI) is 1003421975, issued on Sep 9, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Miranda Nguyen located?

The NPPES record lists a practice address at 4000 Civic Center Dr, San Rafael, CA, 94903. Phone: (415) 492-3333. Providers update this record themselves, so call before visiting.

How can I verify Miranda Nguyen's license?

NPPES lists California license number 60845, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Miranda Nguyen prescribe under Medicare Part D?

In 2024, Miranda Nguyen had 411 Medicare Part D claims for 171 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.