Mason Nguyen
Pharmacist · West Roxbury, MA
Mason Nguyen is a pharmacist with a practice address in West Roxbury, Massachusetts, and NPI 1891390415, issued on Dec 1, 2020. Check the license (Massachusetts PH238454, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mason Nguyen
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH238454 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1921 Centre St, West Roxbury, MA 02132
- Phone
- (617) 469-2222
- Enumerated
- Dec 1, 2020
- Record last updated
- Dec 1, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1921 Centre St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karishma Patel, PHARMDPharmacist1861080129
- Falguni ShahPharmacist1699482430
Verify Mason Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PH238454Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38 pharmacist records list a practice address in West Roxbury
They are 38 of the 849 NPPES records with a practice address in West Roxbury, and 5,932 pharmacist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 38 in West Roxbury → All 5,932 in Massachusetts → Every provider in West Roxbury →
Other pharmacist records in Massachusetts
- Omer Abbak, PHARMDBoston, MA1114500337
- Ranwa Abbassy, RPHBoston, MA1760088579
- Kareem Abdalla, PHARMDSomerset, MA1548517071
- Laura AbdallahDedham, MA1598360505
- Heba Abdallah-Farahat, R.PHTaunton, MA1033439948
- Dana AbdeenShrewsbury, MA1063228492
- Omar AbdelkaderMansfield, MA1063016020
- Haidy AbdelmalakFranklin, MA1205559911
- Sabya Abdul Rauf, PHARMDEverett, MA1285247999
- Amnah Abdulrhman M. AbdulhaqMelrose, MA1538023221
Common questions
What is Mason Nguyen's NPI number?
Mason Nguyen's National Provider Identifier (NPI) is 1891390415, issued on Dec 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mason Nguyen located?
The NPPES record lists a practice address at 1921 Centre St, West Roxbury, MA, 02132. Phone: (617) 469-2222. Providers update this record themselves, so call before visiting.
How can I verify Mason Nguyen's license?
NPPES lists Massachusetts license number PH238454, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. 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.