NPPES file of Aug 9, 2026

Michael David Duquesnay, PA-C

Physician Assistant · Bethpage, NY

Michael David Duquesnay, PA-C is a physician assistant with a practice address in Bethpage, New York, and NPI 1376425207, issued on Jul 22, 2025. Check the license with the New York 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
1376425207
Name
Michael David Duquesnay
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
4295 Hempstead Tpke, Bethpage, NY 11714
Phone
(516) 579-6000
Enumerated
Jul 22, 2025
Record last updated
Jul 22, 2025
Medicare enrollment
Enrolled (PECOS I20250930001218); 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 physician assistant records → All 15,555 in New York → Look up another NPI →

Also registered at 4295 Hempstead Tpke

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

  1. Lisa Abraham, PA-CPhysician Assistant1043230139
  2. Meghana AmruthurPhysician Assistant1235021692
  3. Samantha Anderson, PAPhysician Assistant1982435392
  4. Madaline Ash, R-PACMedical Physician Assistant1235494451
  5. Rachna BangdiwalaFoot & Ankle Surgery Podiatrist1033672266
  6. James Bantel, PA-CPhysician Assistant1003262213

Verify Michael David Duquesnay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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 New York license search

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Bills Medicare through one group practice

  1. St. Joseph HospitalBethpage, NY

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

Michael David Duquesnay among 15,555 physician assistant records in New York

Michael David Duquesnay, PA-C is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 89% of them.

  • NPI issued2025 · 89% of these records are older, 4% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2025 · median 2018 among the 8,158 with a school on file
  • Record last updated2025 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 physician assistant records list a practice address in Bethpage

They are 32 of the 653 NPPES records with a practice address in Bethpage, and 15,555 physician assistant records in New York.

All 15,555 in New York → Every provider in Bethpage → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Lisa Abraham, PA-CBethpage, NY 117141043230139
  2. David Berg, PABethpage, NY 117141891747739
  3. Kathryn Buckman, PABethpage, NY 117141487968715
  4. Sophia Combest-Markotsis, PABethpage, NY 117141457514028
  5. Jaclyn CornellBethpage, NY 117141548633001
  6. Alison Dehler-Barnett, RPA-CBethpage, NY 117141437466737
  7. Charles Ferrer, PABethpage, NY 117141053323840
  8. Joann Holmes, R.P.A.Bethpage, NY 117141154365229

Common questions

What is Michael David Duquesnay, PA-C's NPI number?

Michael David Duquesnay, PA-C's National Provider Identifier (NPI) is 1376425207, issued on Jul 22, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Michael David Duquesnay, PA-C located?

The NPPES record lists a practice address at 4295 Hempstead Tpke, Bethpage, NY, 11714. Phone: (516) 579-6000. Providers update this record themselves, so call before visiting.

How can I verify Michael David Duquesnay, PA-C's license?

Search the New York 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.