NPPES file of Aug 9, 2026

Adena Nguyen

Pharmacist · Shafter, CA

Adena Nguyen is a pharmacist with a practice address in Shafter, California, and NPI 1659839942, issued on Mar 6, 2019. Check the license (California 80021, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659839942
Name
Adena Nguyen
Primary taxonomy
Pharmacist 183500000X
License number
80021 CA
Self-reported in NPPES; status is on the state search
Practice location
150 E Lerdo Hwy, Shafter, CA 93263
Phone
(661) 746-4991
Enumerated
Mar 6, 2019
Record last updated
Mar 6, 2019 (not updated in 7 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 150 E Lerdo Hwy

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

  1. Angie Gobreyal, RPHPharmacist1740078211
  2. Rowena Jones, PHARMDPharmacist1235408097
  3. Anthony LePharmacist1922566264
  4. Alain PhanPharmacist1679088991
  5. Alberto SanchezPharmacy Technician1891455523
  6. Nhu TruongPharmacist1750103289

Verify Adena 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 80021
    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

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Most of these Medicare Part D claims are vaccines, 93% of the cost of the top drugs

68 Medicare Part D claims for 61 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Adena Nguyen68
  2. Specialty average119

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix25 claims
  2. Arexvy14 claims
  3. Boostrix Tdap14 claims
  4. Abrysvo13 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.

9 pharmacist records list a practice address in Shafter

They are 9 of the 89 NPPES records with a practice address in Shafter, and 32,533 pharmacist records in California.

Other pharmacist records in California

  1. Caroline A-Haja, PHARM.D.San Pedro, CA1851664361
  2. Gayatri AachiLivermore, CA1235660754
  3. Adrian Karlos Aala, PHARMD, RPHHayward, CA1023955499
  4. Mahshid Aalam, PHARMDLos Angeles, CA1659086155
  5. Jaleh AaliiveliSan Ramon, CA1336629963
  6. Cassi Aarvig, RPHTracy, CA1023679941
  7. Meara Michi AbadOrange, CA1750181178
  8. Nader Abadier, RPHFontana, CA1326255647
  9. Samia Abadier, RPHFontana, CA1548742836
  10. Sandy Abadir, RPHChino Hills, CA1811644412

Common questions

What is Adena Nguyen's NPI number?

Adena Nguyen's National Provider Identifier (NPI) is 1659839942, issued on Mar 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Adena Nguyen located?

The NPPES record lists a practice address at 150 E Lerdo Hwy, Shafter, CA, 93263. Phone: (661) 746-4991. Providers update this record themselves, so call before visiting.

How can I verify Adena Nguyen's license?

NPPES lists California license number 80021, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Adena Nguyen prescribe under Medicare Part D?

In 2024, Adena Nguyen had 68 Medicare Part D claims for 61 beneficiaries; the average among pharmacist prescribers was 119. 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.