Dennis Nguyen
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 202 S Park St, Madison, WI 53715
- Practice phone
- Call (608) 417-6210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dennis Nguyen is a physician assistant in Madison, Wisconsin
Dennis Nguyen practices at UnityPoint Health - Meriter in Madison, Wisconsin, part of UnityPoint Health.
Dennis Nguyen's NPI, 1265221493, was assigned on May 5, 2025.
- NPI
- 1265221493NPI Registry (opens in a new tab)
- NPI enumeration date
- May 5, 2025
- NPI status
- Active
- Practice phone
- (608) 417-6210
- 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; and Dmand AI Affiliation Data
Dennis Nguyen practices at UnityPoint Health - Meriter in Madison, Wisconsin
Dennis Nguyen's primary practice is UnityPoint Health - Meriter, at 202 S Park St, Madison, WI 53715 in Dane County. The practice phone is (608) 417-6210.
- UnityPoint Health - Meriter202 S Park St, Madison, WI 53715 · Dane CountyPhone(608) 417-6210
Source: Dmand AI Affiliation Data
Dennis Nguyen is affiliated with 2 sites of care and 1 medical group
Dennis Nguyen's primary practice is UnityPoint Health - Meriter in Madison, Wisconsin, part of UnityPoint Health. The medical group on file is Emergency Medicine Associates of Madison. Dmand AI also links Dennis Nguyen to 1 more hospital outpatient department, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dennis Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dennis Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UnityPoint Health - Meriter | Available with a free account |
| +1 more affiliated site | 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 UnityPoint Health and 6.2K+ hospitals, with verified contacts in the same login.
Dennis Nguyen is one of 3,127 physician assistants in Wisconsin
Physician assistant is Dennis Nguyen's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
- Student in an organized health care education/training program
Physician assistants near Dennis Nguyen
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
Dennis Nguyen's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dennis Nguyen's median patient age at 46, with 59% women.
Dennis Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Sources for Dennis Nguyen'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 |
| 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 Dennis Nguyen
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What is Dennis Nguyen's NPI number?
Dennis Nguyen's NPI number is 1265221493. It was assigned on May 5, 2025, and it is active in the NPI Registry.
What does Dennis Nguyen specialize in?
Dennis Nguyen is a physician assistant in Madison, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Dennis Nguyen practice?
Dennis Nguyen practices at 202 S Park St, Madison, WI 53715. Dennis Nguyen's primary practice is UnityPoint Health - Meriter in Madison, Wisconsin, part of UnityPoint Health. Dmand AI also links Dennis Nguyen to 1 hospital outpatient department.
What is Dennis Nguyen's office phone number?
The practice phone on file for Dennis Nguyen is (608) 417-6210.
Which hospitals is Dennis Nguyen affiliated with?
Dennis Nguyen practices at UnityPoint Health - Meriter in Madison, Wisconsin.
What medical group is Dennis Nguyen part of?
Dennis Nguyen is linked to Emergency Medicine Associates of Madison.
How long has Dennis Nguyen been practicing?
Dennis Nguyen graduated from medical school in 2025, 1 years ago.
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