Gregory Carl Seymour, DDS
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 5005 State Rd, Ashtabula, OH 44004-6265
- Practice phone
- Call (440) 992-3146
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ashtabula Dental Associates
Dental practice · Ashtabula, Ohio
Find Gregory Seymour'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.
Gregory Carl Seymour is a general practice dentistry in Ashtabula, Ohio
Gregory Seymour practices at Ashtabula Dental Associates in Ashtabula, Ohio.
Gregory Seymour's NPI, 1891869152, was assigned on November 20, 2006. Gregory Seymour holds Ohio license 16845.
- NPI
- 1891869152NPI Registry (opens in a new tab)
- NPI enumeration date
- November 20, 2006
- NPI status
- Active
- Practice phone
- (440) 992-3146
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Carl Seymour practices at Ashtabula Dental Associates in Ashtabula, Ohio
Gregory Seymour's primary practice is Ashtabula Dental Associates, at 5005 State Rd, Ashtabula, OH 44004-6265. The practice phone is (440) 992-3146.
- Ashtabula Dental Associates5005 State Rd, Ashtabula, OH 44004-6265Phone(440) 992-3146
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Carl Seymour is affiliated with 1 site of care and 1 medical group
Gregory Seymour's primary practice is Ashtabula Dental Associates in Ashtabula, Ohio. Dmand AI also links Gregory Seymour to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Gregory Carl Seymour's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Seymour practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ashtabula Dental Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory Carl Seymour is one of 1,843 general practice dentistrys in Ohio
General practice is Gregory Seymour's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Gregory Seymour is licensed in Ohio.
Specialties and state licenses
- General practice dentistry, OhioPrimary
General practice dentistrys near Gregory Seymour
Counts of general practice dentistrys 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
Sources for Gregory Carl Seymour'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors 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 Gregory Carl Seymour
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Carl Seymour's NPI number?
Gregory Carl Seymour's NPI number is 1891869152. It was assigned on November 20, 2006, and it is active in the NPI Registry.
What does Gregory Carl Seymour specialize in?
Gregory Carl Seymour is a general practice dentistry in Ashtabula, Ohio. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Gregory Carl Seymour practice?
Gregory Seymour practices at 5005 State Rd, Ashtabula, OH 44004-6265. Gregory Seymour's primary practice is Ashtabula Dental Associates in Ashtabula, Ohio. Dmand AI also links Gregory Seymour to 1 medical group.
What is Gregory Carl Seymour's office phone number?
The practice phone on file for Gregory Seymour is (440) 992-3146.
What is Gregory Carl Seymour's medical license number?
Gregory Seymour holds Ohio license 16845.
How long has Gregory Carl Seymour been practicing?
Gregory Seymour's NPI was assigned in 2006.
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