Yen Xuan Nguyen, PHARMD
Pharmacist · Covington, WA
Yen Xuan Nguyen, PHARMD is a pharmacist with a practice address in Covington, Washington, and NPI 1891103453, issued on Jul 28, 2014. Check the license (Washington PH 00055492, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yen Xuan Nguyen
- Credential
- PHARMD
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH 00055492 WA
Self-reported in NPPES; status is on the state search - Practice location
- 17432 SE 270TH PL, Covington, WA 98042
- Phone
- (253) 630-8682
- Enumerated
- Jul 28, 2014
- Record last updated
- Jul 28, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (253) 630-8715
- Entity
- Type 1 · individual
Also registered at 17432 SE 270TH PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helena Ahn, O.D.Optometrist1487780623
- Jamie DaviesStudent in an Organized Health Care Education/Training Program1033567003
- Bernard Kim, O.DOptometrist1730284415
Verify Yen Xuan Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH 00055492Check 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, 89% of the cost of the top drugs
75 Medicare Part D claims for 62 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.
- Shingrix31 claims
- Boostrix Tdap17 claims
- Abrysvo14 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.
28 pharmacist records list a practice address in Covington
They are 28 of the 431 NPPES records with a practice address in Covington, and 7,777 pharmacist records in Washington.
All 28 in Covington → All 7,777 in Washington → Every provider in Covington →
Other pharmacist records in Washington
- Steven AahlBothell, WA1477691137
- Jon Aal, RPHOlympia, WA1457753212
- Kenric Aalund-NelsonBellingham, WA1033944996
- Rania Abaza, PHARMDVancouver, WA1699660258
- Roomi Abbas, RPHKenmore, WA1457293292
- Marvin Abbott, PHARMACISTOlympia, WA1053550384
- Doaa Abdelazeez, RPHLynden, WA1184153074
- John AbdelmalekAberdeen, WA1881985133
- Shorooq AbdelqaderSeattle, WA1528638889
- Khaled Abdelrazzak, RPHSeattle, WA1790097574
Common questions
What is Yen Xuan Nguyen, PHARMD's NPI number?
Yen Xuan Nguyen, PHARMD's National Provider Identifier (NPI) is 1891103453, issued on Jul 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Yen Xuan Nguyen, PHARMD located?
The NPPES record lists a practice address at 17432 SE 270TH PL, Covington, WA, 98042. Phone: (253) 630-8682. Providers update this record themselves, so call before visiting.
How can I verify Yen Xuan Nguyen, PHARMD's license?
NPPES lists Washington license number PH 00055492, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Yen Xuan Nguyen, PHARMD prescribe under Medicare Part D?
In 2024, Yen Xuan Nguyen, PHARMD had 75 Medicare Part D claims for 62 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.