Anhthu Tonnguyen, PHARMD
Pharmacist · Vienna, VA
Anhthu Tonnguyen, PHARMD is a pharmacist with a practice address in Vienna, Virginia, and NPI 1255116596, issued on Aug 25, 2023. Check the license (Virginia 0202221125, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anhthu Tonnguyen
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 0202221125 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8117 Leesburg Pike, Vienna, VA 22182
- Phone
- (703) 761-3924
- Enumerated
- Aug 25, 2023
- Record last updated
- Aug 25, 2023
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 6,584 in Virginia → Look up another NPI →
Also registered at 8117 Leesburg Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maira Arshad, PHARMDPharmacist1750101960
- Sarah ChuPharmacist1467055541
- Theresa Villa, PHARMDPharmacist1770188419
Verify Anhthu Tonnguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0202221125Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
27 Medicare Part D claims for 26 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.
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.
- Arexvy17 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.
Anhthu Tonnguyen among 6,584 pharmacist records in Virginia
Anhthu Tonnguyen, PHARMD is one of 6,584 pharmacist records with a practice address in Virginia. 10% 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 88% of them.
- NPI issued2023 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 10% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2023 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 pharmacist records list a practice address in Vienna
They are 43 of the 1,554 NPPES records with a practice address in Vienna, and 6,584 pharmacist records in Virginia.
All 6,584 in Virginia → Every provider in Vienna → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Maira Arshad, PHARMDVienna, VA 221821750101960
- Sarah ChuVienna, VA 221821467055541
- Rania Hwary, PHARMDVienna, VA 221821770884108
- Gloria Kim, PHARMDVienna, VA 221821003672601
- Steven Matsukas, RPHVienna, VA 221821538137617
- Jacklyn Ngo, PHARMDVienna, VA 221821073113445
- David NguyenVienna, VA 221821326558016
- Janet Owen, RPHVienna, VA 221821104262393
Common questions
What is Anhthu Tonnguyen, PHARMD's NPI number?
Anhthu Tonnguyen, PHARMD's National Provider Identifier (NPI) is 1255116596, issued on Aug 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Anhthu Tonnguyen, PHARMD located?
The NPPES record lists a practice address at 8117 Leesburg Pike, Vienna, VA, 22182. Phone: (703) 761-3924. Providers update this record themselves, so call before visiting.
How can I verify Anhthu Tonnguyen, PHARMD's license?
NPPES lists Virginia license number 0202221125, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Anhthu Tonnguyen, PHARMD prescribe under Medicare Part D?
In 2024, Anhthu Tonnguyen, PHARMD had 27 Medicare Part D claims for 26 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.