Dr. Stephen Alberthus D'Abreau, DO
- Hospital affiliations
- 1
- Industry payments
- $63
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 45 St Lawrence Drive, Tiffin, OH 44883
- Practice phone
- Call (419) 455-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. D'Abreau'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.
Dr. Stephen Alberthus D'Abreau is an OB-GYN in Tiffin, Ohio
Dr. D'Abreau practices at Mercy Health - Tiffin Hospital in Tiffin, Ohio, part of Bon Secours Mercy Health.
Dr. D'Abreau's NPI, 1336123892, was assigned on November 30, 2005. Dr. D'Abreau graduated from Ohio University, College of Osteopathic Medicine in 1985. Dr. D'Abreau holds Ohio license 34006582.
- NPI
- 1336123892NPI Registry (opens in a new tab)
- NPI enumeration date
- November 30, 2005
- NPI status
- Active
- Practice phone
- (419) 455-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Stephen Alberthus D'Abreau practices at Mercy Health - Tiffin Hospital in Tiffin, Ohio
Dr. D'Abreau's primary practice is Mercy Health - Tiffin Hospital, at 45 St Lawrence Drive, Tiffin, OH 44883 in Seneca County. The practice phone is (419) 455-7000.
- Mercy Health - Tiffin Hospital45 St Lawrence Drive, Tiffin, OH 44883 · Seneca CountyPhone(419) 455-7000
Source: Dmand AI Affiliation Data
Dr. Stephen Alberthus D'Abreau is affiliated with 2 sites of care and 3 medical groups
Dr. D'Abreau's primary practice is Mercy Health - Tiffin Hospital in Tiffin, Ohio, part of Bon Secours Mercy Health. The medical group on file is Mercy Health Physicians. Dmand AI also links Dr. D'Abreau to 2 more medical groups and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stephen Alberthus D'Abreau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. D'Abreau practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - Tiffin Hospital | Available with a free account |
| +1 more site and 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephen Alberthus D'Abreau is one of 1,380 OB-GYNs in Ohio
Obstetrics and gynecology is Dr. D'Abreau's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. D'Abreau is licensed in Ohio.
Specialties and state licenses
- Obstetrics and gynecology, OhioPrimary
OB-GYNs near Dr. D'Abreau
Counts of OB-GYNs 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. Stephen Alberthus D'Abreau's patients have a median age of 29
Across all payers, Dmand AI patient panel data puts Dr. D'Abreau's median patient age at 29, with 98% women.
Dr. D'Abreau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 29
Patient panel by sex, all payers
- Women98%
- Men2%
Source: Dmand AI Patient Panel Data
Dr. Stephen Alberthus D'Abreau received $63 in industry payments in 2020
CMS Open Payments shows 4 general payments to Dr. D'Abreau from 4 drug and device companies in 2020. Food and beverage make up the largest share, 100% of the total. Daiichi Sankyo Inc. paid the most, $19.
Companies that paid Dr. D'Abreau the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Stephen Alberthus D'Abreau graduated from Ohio University, College of Osteopathic Medicine
Dr. D'Abreau graduated from Ohio University, College of Osteopathic Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen Alberthus D'Abreau'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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Stephen Alberthus D'Abreau
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. Stephen Alberthus D'Abreau's NPI number?
Dr. Stephen Alberthus D'Abreau's NPI number is 1336123892. It was assigned on November 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen Alberthus D'Abreau?
Dr. Stephen Alberthus D'Abreau is an OB-GYN in Tiffin, Ohio. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Stephen Alberthus D'Abreau practice?
Dr. D'Abreau practices at 45 St Lawrence Drive, Tiffin, OH 44883. Dr. D'Abreau's primary practice is Mercy Health - Tiffin Hospital in Tiffin, Ohio, part of Bon Secours Mercy Health. Dmand AI also links Dr. D'Abreau to 2 medical groups and 1 home health agency.
What is Dr. Stephen Alberthus D'Abreau's office phone number?
The practice phone on file for Dr. D'Abreau is (419) 455-7000.
What is Dr. Stephen Alberthus D'Abreau's medical license number?
Dr. D'Abreau holds Ohio license 34006582.
Which hospitals is Dr. Stephen Alberthus D'Abreau affiliated with?
Dr. D'Abreau practices at Mercy Health - Tiffin Hospital in Tiffin, Ohio.
What medical group is Dr. Stephen Alberthus D'Abreau part of?
Dr. D'Abreau is linked to Mercy Health Physicians. Dmand AI links Dr. D'Abreau to 2 more medical groups.
Where did Dr. Stephen Alberthus D'Abreau go to medical school?
Dr. D'Abreau graduated from Ohio University, College of Osteopathic Medicine in 1985.
Has Dr. Stephen Alberthus D'Abreau received payments from drug or device companies?
CMS Open Payments shows $63 in general payments to Dr. D'Abreau from 4 companies from 2020 to 2020. The largest total came from Daiichi Sankyo Inc.
How long has Dr. Stephen Alberthus D'Abreau been practicing?
Dr. D'Abreau graduated from medical school in 1985, 41 years ago.
Selling to obstetrics and gynecology practices?
See OB-GYNs in Ohio 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