NPPES file of Aug 9, 2026

Chuong H. Nguyen, PHARMD

Pharmacist · Chester, MD

Chuong H. Nguyen, PHARMD is a pharmacist with a practice address in Chester, Maryland, and NPI 1477957009, issued on Oct 10, 2014. Check the license (Maryland 21684, as entered in NPPES) with the Maryland 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
1477957009
Name
Chuong H. Nguyen
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
21684 MD
Self-reported in NPPES; status is on the state search
Practice location
1925 Main St, Chester, MD 21619
Phone
(410) 604-0981
Enumerated
Oct 10, 2014
Record last updated
Jan 2, 2025
Fax
(410) 604-3208
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 1925 Main St

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

  1. Elizabeth CooperPharmacist1164898680
  2. Teyrra Crawford, PHARMDPharmacist1548724743
  3. Andrea Riggins, PHARMDPharmacist1639479462
  4. Sheel Shah, PHARMDPharmacist1891095592

Verify Chuong H. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 21684
    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 Maryland license search

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Most of these Medicare Part D claims are vaccines, 96% of the cost of the top drugs

115 Medicare Part D claims for 104 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. Chuong Nguyen115
  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. Arexvy45 claims
  2. Shingrix43 claims
  3. Boostrix Tdap14 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.

17 pharmacist records list a practice address in Chester

They are 17 of the 101 NPPES records with a practice address in Chester, and 5,562 pharmacist records in Maryland.

Other pharmacist records in Maryland

  1. Nesriya Ababiya, PHARMDColumbia, MD1306362736
  2. Bernadette Abadejos, RPHSilver Spring, MD1477155406
  3. Kwasi AbankwahEllicott City, MD1982206322
  4. Nolawit AbaseranPikesville, MD1609446715
  5. Edom AbateSilver Spring, MD1598525313
  6. Tufa Abate, PHARMDKensington, MD1386044246
  7. Lanre AbayomiLaurel, MD1265958367
  8. Oluremi Abayomi, PHARM DUpper Marlboro, MD1699144378
  9. Oluwatosin Abayomi, PHARMDRockville, MD1558840405
  10. Irina AbazyanDistrict Heights, MD1952763765

Common questions

What is Chuong H. Nguyen, PHARMD's NPI number?

Chuong H. Nguyen, PHARMD's National Provider Identifier (NPI) is 1477957009, issued on Oct 10, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Chuong H. Nguyen, PHARMD located?

The NPPES record lists a practice address at 1925 Main St, Chester, MD, 21619. Phone: (410) 604-0981. Providers update this record themselves, so call before visiting.

How can I verify Chuong H. Nguyen, PHARMD's license?

NPPES lists Maryland license number 21684, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Chuong H. Nguyen, PHARMD prescribe under Medicare Part D?

In 2024, Chuong H. Nguyen, PHARMD had 115 Medicare Part D claims for 104 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.