NPPES file of Aug 9, 2026

Olivia Duncan

Physician Assistant · Lewiston, ME

Olivia Duncan is a physician assistant with a practice address in Lewiston, Maine, and NPI 1649059445, issued on Sep 22, 2023. Check the license (Maine PA2888, as entered in NPPES) with the Maine 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
1649059445
Name
Olivia Duncan
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA2888 ME
831128 TX
Self-reported in NPPES; status is on the state search
Practice location
300 Main St, Lewiston, ME 04240
Phone
(207) 795-0111
Enumerated
Sep 22, 2023
Record last updated
Jul 27, 2026
Medicare enrollment
Enrolled (PECOS I20250912002043); 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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Also registered at 300 Main St

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

  1. Christopher Abbott, D.O.Hospitalist Physician1982043329
  2. Maya Ahluwalia Hackett, DPTPhysical Therapist1700492865
  3. Donald Albee, CRNACertified Registered Nurse Anesthetist1437168903
  4. Joseph Anderson, DOPediatrics Physician1962853697
  5. Nicole Anderson, SLPSpeech-Language Pathologist1548644636
  6. Michelle AndrewsPhysical Therapist1326423237

Verify Olivia Duncan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PA2888
    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 Maine 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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One hospital affiliation

  1. Central Maine Medical CenterLewiston, ME · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Olivia Duncan among 979 physician assistant records in Maine

Olivia Duncan is one of 979 physician assistant records with a practice address in Maine. 79% 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 83% of them.

  • NPI issued2023 · 83% of these records are older, 8% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2025 · median 2017 among the 648 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 physician assistant records list a practice address in Lewiston

They are 38 of the 1,728 NPPES records with a practice address in Lewiston, and 979 physician assistant records in Maine.

The 8 physician assistant records with the nearest ZIP codes

  1. Kristie Berube, PA-CLewiston, ME 042401114989852
  2. Matthew Bureau, PA-CLewiston, ME 042401225037211
  3. Kristina Chadwick, PA-CLewiston, ME 042401265422943
  4. David Davidson, PA-CLewiston, ME 042401356313084
  5. Danielle GeorgeLewiston, ME 042401104805316
  6. Lori Jackson, P.A.Lewiston, ME 042401912965880
  7. Timothy Kelly, PA-CLewiston, ME 042401750353710
  8. Antonio Landry, PA-CLewiston, ME 042401881657096

Common questions

What is Olivia Duncan's NPI number?

Olivia Duncan's National Provider Identifier (NPI) is 1649059445, issued on Sep 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Olivia Duncan located?

The NPPES record lists a practice address at 300 Main St, Lewiston, ME, 04240. Phone: (207) 795-0111. Providers update this record themselves, so call before visiting.

How can I verify Olivia Duncan's license?

NPPES lists Maine license number PA2888, as entered by the provider. Search the Maine 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.

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.