Dr. James Robert Vienneau, DO
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1044 Belmont Avenue, Youngstown, OH 44501
- Practice phone
- Call (330) 480-3022
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Vienneau's professional email, personal email and mobile number
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Dr. James Robert Vienneau is a general surgeon in Youngstown, Ohio
Dr. Vienneau practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health.
Dr. Vienneau's NPI, 1073316758, was assigned on March 28, 2025. Dr. Vienneau holds Ohio license 58.034784.
- NPI
- 1073316758NPI Registry (opens in a new tab)
- NPI enumeration date
- March 28, 2025
- NPI status
- Active
- Practice phone
- (330) 480-3022
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. James Robert Vienneau practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio
Dr. Vienneau's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital, at 1044 Belmont Avenue, Youngstown, OH 44501 in Mahoning County. The practice phone is (330) 480-3022.
- Mercy Health - St. Elizabeth Youngstown Hospital1044 Belmont Avenue, Youngstown, OH 44501 · Mahoning CountyPhone(330) 480-3022
Source: Dmand AI Affiliation Data
Dr. James Robert Vienneau is affiliated with 1 site of care
Dr. Vienneau's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Robert Vienneau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vienneau practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - St. Elizabeth Youngstown Hospital | 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. James Robert Vienneau is one of 1,056 general surgeons in Ohio
Surgery is Dr. Vienneau's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Vienneau is licensed in Ohio.
Specialties and state licenses
- Surgery, OhioPrimary
General surgeons near Dr. Vienneau
Counts of general surgeons 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
Dr. James Robert Vienneau's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Vienneau's median patient age at 76, with 48% women.
Dr. Vienneau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women48%
- Men48%
Source: Dmand AI Patient Panel Data
Sources for Dr. James Robert Vienneau'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 Dr. James Robert Vienneau
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. James Robert Vienneau's NPI number?
Dr. James Robert Vienneau's NPI number is 1073316758. It was assigned on March 28, 2025, and it is active in the NPI Registry.
What kind of doctor is Dr. James Robert Vienneau?
Dr. James Robert Vienneau is a general surgeon in Youngstown, Ohio. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. James Robert Vienneau practice?
Dr. Vienneau practices at 1044 Belmont Avenue, Youngstown, OH 44501. Dr. Vienneau's primary practice is Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio, part of Bon Secours Mercy Health.
What is Dr. James Robert Vienneau's office phone number?
The practice phone on file for Dr. Vienneau is (330) 480-3022.
What is Dr. James Robert Vienneau's medical license number?
Dr. Vienneau holds Ohio license 58.034784.
Which hospitals is Dr. James Robert Vienneau affiliated with?
Dr. Vienneau practices at Mercy Health - St. Elizabeth Youngstown Hospital in Youngstown, Ohio.
How long has Dr. James Robert Vienneau been practicing?
Dr. Vienneau's NPI was assigned in 2025.
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