NPPES file of Aug 9, 2026

Julieann Duong, PA-C

Medical Physician Assistant · Lowell, MA

Julieann Duong, PA-C is a medical physician assistant with a practice address in Lowell, Massachusetts, and NPI 1043099443, issued on Sep 25, 2023. Check the license (Massachusetts PA101716, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1043099443
Name
Julieann Duong
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA101716 MA
Self-reported in NPPES; status is on the state search
Practice location
295 Varnum Ave, Lowell, MA 01854
Phone
(978) 937-6000
Enumerated
Sep 25, 2023
Record last updated
Sep 20, 2025
Medicare enrollment
Enrolled (PECOS I20250906000123); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest medical physician assistant records → All 886 in Massachusetts → Look up another NPI →

Also registered at 295 Varnum Ave

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

  1. Rachelle Aaron, CNMAdvanced Practice Midwife1407355878
  2. Scott Abel, MDDiagnostic Radiology Physician1124020201
  3. Stella Abhyankar, MDInternal Medicine Physician1487697736
  4. Donald Agostinelli, M.D.Anatomic Pathology & Clinical Pathology Physician1144296450
  5. Muneer Ahmad, MDHospitalist Physician1902151301
  6. Jokha Ahmed, MDGeriatric Medicine (Internal Medicine) Physician1306369749

Verify Julieann Duong 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 PA101716    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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Bills Medicare through one group practice

  1. Reliant Medical Group IncWorcester, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Julieann Duong among 886 medical physician assistant records in Massachusetts

Julieann Duong, PA-C is one of 886 medical physician assistant records with a practice address in Massachusetts. 78% 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 90% of them.

  • NPI issued2023 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2025 · median 2015 among the 559 with a school on file
  • Record last updated2025 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Massachusetts

There are 886 medical physician assistant records in Massachusetts.

All 886 in Massachusetts → Every provider in Lowell → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Pich Hout, PHYSICIAN ASSISTANTLowell, MA 018541760588032
  2. Lee Yergeau, PA-CLowell, MA 018541477992907
  3. Bruce Hutchinson, PALowell, MA 018521629206545
  4. Tarina Mansur, PA-CLowell, MA 018521841238201
  5. Laura Coral, PA-CNorth Billerica, MA 018621376991018
  6. Peter Alfano, PA-CNorth Chelmsford, MA 018631619472586
  7. Kathryn Ghio, PA-CNorth Andover, MA 018451689965733
  8. Caitlin Loconte, PA-CNorth Andover, MA 018451316392988

Common questions

What is Julieann Duong, PA-C's NPI number?

Julieann Duong, PA-C's National Provider Identifier (NPI) is 1043099443, issued on Sep 25, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Julieann Duong, PA-C located?

The NPPES record lists a practice address at 295 Varnum Ave, Lowell, MA, 01854. Phone: (978) 937-6000. Providers update this record themselves, so call before visiting.

How can I verify Julieann Duong, PA-C's license?

NPPES lists Massachusetts license number PA101716, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.