Robert B. Semtner, DDS
- Part D claims, 2024
- 85
- Industry payments
- $300
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 4370 Starkey Rd Ste 1b Suite 1b, Roanoke, VA 24018-0603
- Practice phone
- Call (540) 989-0112
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Semtner & Semtner
Dental practice · Roanoke, Virginia
Find Robert Semtner'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.
Robert B. Semtner is a general practice dentistry in Roanoke, Virginia
Robert Semtner practices at Semtner & Semtner in Roanoke, Virginia.
Robert Semtner's NPI, 1063703916, was assigned on April 27, 2011. Robert Semtner holds Virginia license 0401410195.
- NPI
- 1063703916NPI Registry (opens in a new tab)
- NPI enumeration date
- April 27, 2011
- NPI status
- Active
- Practice phone
- (540) 989-0112
- 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)
Robert B. Semtner practices at Semtner & Semtner in Roanoke, Virginia
Robert Semtner's primary practice is Semtner & Semtner, at 4370 Starkey Rd Ste 1b Suite 1b, Roanoke, VA 24018-0603. The practice phone is (540) 989-0112.
- Semtner & Semtner4370 Starkey Rd Ste 1b Suite 1b, Roanoke, VA 24018-0603Phone(540) 989-0112
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert B. Semtner is affiliated with 2 sites of care and 2 medical groups
Robert Semtner's primary practice is Semtner & Semtner in Roanoke, Virginia. Dmand AI also links Robert Semtner to 2 medical groups and 1 group practice or clinic, each 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 Robert B. Semtner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Semtner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Semtner & Semtner | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Robert B. Semtner is one of 1,559 general practice dentistrys in Virginia
General practice is Robert Semtner's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Robert Semtner is licensed in Virginia.
Specialties and state licenses
- General practice dentistry, VirginiaPrimary
General practice dentistrys near Robert Semtner
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
Robert B. Semtner wrote 85 Medicare Part D claims in 2024
In 2024, Robert Semtner wrote 85 Medicare Part D claims for 63 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Robert Semtner's Part D claims, 2024
- Antibiotics89%76 of 85 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Robert B. Semtner received $300 in industry payments in 2025
CMS Open Payments shows 1 general payment to Robert Semtner from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. American Medical & Dental Supplies,Inc. paid the most, $300.
Companies that paid Robert Semtner the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Robert B. Semtner'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Robert B. Semtner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert B. Semtner's NPI number?
Robert B. Semtner's NPI number is 1063703916. It was assigned on April 27, 2011, and it is active in the NPI Registry.
What does Robert B. Semtner specialize in?
Robert B. Semtner is a general practice dentistry in Roanoke, Virginia. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Robert B. Semtner practice?
Robert Semtner practices at 4370 Starkey Rd Ste 1b Suite 1b, Roanoke, VA 24018-0603. Robert Semtner's primary practice is Semtner & Semtner in Roanoke, Virginia. Dmand AI also links Robert Semtner to 2 medical groups and 1 group practice or clinic.
What is Robert B. Semtner's office phone number?
The practice phone on file for Robert Semtner is (540) 989-0112.
What is Robert B. Semtner's medical license number?
Robert Semtner holds Virginia license 0401410195.
Has Robert B. Semtner received payments from drug or device companies?
CMS Open Payments shows $300 in general payments to Robert Semtner from 1 company from 2025 to 2025. The largest total came from American Medical & Dental Supplies,Inc.
How long has Robert B. Semtner been practicing?
Robert Semtner's NPI was assigned in 2011.
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