Michael David Duquesnay, PA-C
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 4295 Hempstead Turnpike, Bethpage, NY 11714
- Practice phone
- Call (516) 759-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Michael Duquesnay's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Michael David Duquesnay is a physician assistant in Bethpage, New York
Michael Duquesnay practices at St. Joseph Hospital in Bethpage, New York, part of Diocese of Rockville Centre.
Michael Duquesnay's NPI, 1376425207, was assigned on July 22, 2025.
- NPI
- 1376425207NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133625155
- NPI enumeration date
- July 22, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 759-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael David Duquesnay practices at St. Joseph Hospital in Bethpage, New York
Michael Duquesnay's primary practice is St. Joseph Hospital, at 4295 Hempstead Turnpike, Bethpage, NY 11714 in Nassau County. The practice phone is (516) 759-6000.
- St. Joseph Hospital4295 Hempstead Turnpike, Bethpage, NY 11714 · Nassau CountyPhone(516) 759-6000
Source: Dmand AI Affiliation Data
Michael David Duquesnay is affiliated with 1 site of care and 3 medical groups
Michael Duquesnay's primary practice is St. Joseph Hospital in Bethpage, New York, part of Diocese of Rockville Centre. The medical group on file is Progressive Emergency Physicians. Dmand AI also links Michael Duquesnay to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael David Duquesnay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Duquesnay practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Hospital | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Diocese of Rockville Centre and 6.2K+ hospitals, with verified contacts in the same login.
Michael David Duquesnay is one of 11,456 physician assistants in New York
Physician assistant is Michael Duquesnay's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Duquesnay has a license on file in New York.
Specialties and state licenses
- Physician assistant, New York
Physician assistants near Michael Duquesnay
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Michael David Duquesnay's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Michael Duquesnay's median patient age at 62, with 67% women.
Michael Duquesnay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women67%
- Men25%
Source: Dmand AI Patient Panel Data
How Michael David Duquesnay takes part in Medicare
Michael Duquesnay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Michael David Duquesnay's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Michael David Duquesnay
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael David Duquesnay's NPI number?
Michael David Duquesnay's NPI number is 1376425207. It was assigned on July 22, 2025, and it is active in the NPI Registry.
What does Michael David Duquesnay specialize in?
Michael David Duquesnay is a physician assistant in Bethpage, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michael David Duquesnay practice?
Michael Duquesnay practices at 4295 Hempstead Turnpike, Bethpage, NY 11714. Michael Duquesnay's primary practice is St. Joseph Hospital in Bethpage, New York, part of Diocese of Rockville Centre. Dmand AI also links Michael Duquesnay to 2 medical groups.
What is Michael David Duquesnay's office phone number?
The practice phone on file for Michael Duquesnay is (516) 759-6000.
Which hospitals is Michael David Duquesnay affiliated with?
Michael Duquesnay practices at St. Joseph Hospital in Bethpage, New York.
What medical group is Michael David Duquesnay part of?
Michael Duquesnay is linked to Progressive Emergency Physicians. Dmand AI links Michael Duquesnay to 2 more medical groups.
Does Michael David Duquesnay accept Medicare?
Yes. CMS lists Michael Duquesnay as accepting Medicare assignment.
How long has Michael David Duquesnay been practicing?
Michael Duquesnay graduated from medical school in 2025, 1 years ago.
Selling to physician assistant practices?
See physician assistants in New York by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card