Registry data as of Aug 27, 2026

Ngan Duong

Pharmacist · Northampton, PA

Ngan Duong is a pharmacist with a practice address in Northampton, Pennsylvania, and NPI 1255156790, issued on Nov 19, 2024. Check the license (Pennsylvania RP456992, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1255156790
Name
Ngan Duong
Primary taxonomy
Pharmacist 183500000X
License number
RP456992 PA
Self-reported in NPPES; status is on the state search
Practice location
29 W 21St St, Northampton, PA 18067
Phone
(610) 261-2720
Enumerated
Nov 19, 2024
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 29 W 21St St

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

  1. Christine Macus, RPHPharmacist1619811973
  2. Jeffrey Roeder, PHARMDPharmacist1205998325

Verify Ngan Duong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license RP456992
    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 Pennsylvania 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.

12 pharmacist records list a Northampton practice address

They are 12 of the 117 NPPES records with a Northampton practice address, and 13,081 pharmacist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Pennsylvania

  1. Seth Aaron, RPHMerion Station, PA1902427453
  2. Kofi Abanquah, PHARMACISTPhiladelphia, PA1023418381
  3. Nicole AbarcaEast Stroudsburg, PA1801634662
  4. Janine AbatePittsburgh, PA1689370587
  5. Steven AbateErie, PA1619639986
  6. Sharon Abayasekara, R.PH.Camp Hill, PA1790782415
  7. Marjan Abbassi, PHARM.DPhiladelphia, PA1366691008
  8. Sally Abbonizio, RPHWest Chester, PA1801085089
  9. Catherine AbbottPlymouth Meeting, PA1184950578
  10. Jessica Abbott, PHARM.D, RPHGreentown, PA1255654059

Common questions

What is Ngan Duong's NPI number?

Ngan Duong's National Provider Identifier (NPI) is 1255156790, issued on Nov 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Ngan Duong located?

The NPPES record lists a practice address at 29 W 21St St, Northampton, PA, 18067. Phone: (610) 261-2720. Providers update this record themselves, so call before visiting.

How can I verify Ngan Duong's license?

NPPES lists Pennsylvania license number RP456992, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.