NPPES file of Aug 9, 2026

Chi Nguyen

Pharmacist · South Yarmouth, MA

Chi Nguyen is a pharmacist with a practice address in South Yarmouth, Massachusetts, and NPI 1033714092, issued on Nov 30, 2020. Check the license (Massachusetts PH239423, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033714092
Name
Chi Nguyen
Primary taxonomy
Pharmacist 183500000X
License numbers
PH239423 MA
65877 TX
Self-reported in NPPES; status is on the state search
Practice location
465 Station Ave, South Yarmouth, MA 02664
Phone
(508) 394-0926
Enumerated
Nov 30, 2020
Record last updated
Nov 30, 2020 (not updated in 6 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 465 Station Ave

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

  1. Gayeon ChoiPharmacist1881459766
  2. Thuyen DinhStudent in an Organized Health Care Education/Training Program1952223752
  3. Joshua Emerson, PHARMD, RPHPharmacist1477270569
  4. Eric Pattie, PHARMDPharmacist1366046641

Verify Chi Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license PH239423
    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 Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Chi Nguyen among 5,932 pharmacist records in Massachusetts

Chi Nguyen is one of 5,932 pharmacist records with a practice address in Massachusetts. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 45% of them.

  • NPI issued2020 · 45% of these records are older, 31% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2020 · 70% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 pharmacist records list a practice address in South Yarmouth

They are 14 of the 254 NPPES records with a practice address in South Yarmouth, and 5,932 pharmacist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 pharmacist records with the nearest ZIP codes

  1. Joseph Biga, PHARMDSouth Yarmouth, MA 026641962007526
  2. Paige Buck, PHARMDSouth Yarmouth, MA 026641457944837
  3. Andrew Chiras, RPHS Yarmouth, MA 026641548546476
  4. Joshua Emerson, PHARMD, RPHSouth Yarmouth, MA 026641477270569
  5. Brian LearySouth Yarmouth, MA 026641457081465
  6. Angela Morin, PHARMDSouth Yarmouth, MA 026641073731360
  7. Eric Pattie, PHARMDSouth Yarmouth, MA 026641366046641
  8. Debra RansomSouth Yarmouth, MA 026641457071052

Common questions

What is Chi Nguyen's NPI number?

Chi Nguyen's National Provider Identifier (NPI) is 1033714092, issued on Nov 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Chi Nguyen located?

The NPPES record lists a practice address at 465 Station Ave, South Yarmouth, MA, 02664. Phone: (508) 394-0926. Providers update this record themselves, so call before visiting.

How can I verify Chi Nguyen's license?

NPPES lists Massachusetts license number PH239423, 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.