Gregory N. Koontz, DDS
- Part D claims, 2024
- 31
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1301 Armory Dr, Franklin, VA 23851-2419
- Practice phone
- Call (757) 562-2165
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Miller DDS Of Franklin
Dental practice · Franklin, Virginia
Find Gregory Koontz'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 N. Koontz is a general practice dentistry in Suffolk, Virginia
Gregory Koontz practices at Miller DDS Of Franklin in Franklin, Virginia.
Gregory Koontz's NPI, 1558421099, was assigned on December 12, 2006. Gregory Koontz holds Virginia license 0401006909.
- NPI
- 1558421099NPI Registry (opens in a new tab)
- NPI enumeration date
- December 12, 2006
- NPI status
- Active
- Practice phone
- (757) 562-2165
- 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 N. Koontz practices in Franklin and Suffolk
Gregory Koontz's primary practice is Miller DDS of Franklin, at 1301 Armory Dr, Franklin, VA 23851-2419. The practice phone is (757) 562-2165. The NPI Registry lists Gregory Koontz's practice address as 2800 Godwin Blvd, Suffolk, VA 23434.
- Miller DDS of FranklinPrimary1301 Armory Dr, Franklin, VA 23851-2419Phone(757) 562-2165
- NPI Registry address2800 Godwin Blvd, Suffolk, VA 23434 · Suffolk City
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Gregory N. Koontz is affiliated with 1 site of care and 1 medical group
Gregory Koontz's primary practice is Miller DDS Of Franklin in Franklin, Virginia. Dmand AI also links Gregory Koontz 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 N. Koontz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Koontz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Miller DDS Of Franklin | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory N. Koontz is one of 1,559 general practice dentistrys in Virginia
General practice is Gregory Koontz's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Gregory Koontz is licensed in Virginia.
Specialties and state licenses
- General practice dentistry, VirginiaPrimary
General practice dentistrys near Gregory Koontz
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
Gregory N. Koontz's patients have a median age of 19
Across all payers, Dmand AI patient panel data puts Gregory Koontz's median patient age at 19, with 0% women.
Gregory Koontz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 19
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Gregory N. Koontz wrote 31 Medicare Part D claims in 2024
In 2024, Gregory Koontz wrote 31 Medicare Part D claims for 24 patients. 97% of them were for generic drugs.
Gregory Koontz's Part D claims by kind of drug, 2024
- Generic30 claims97%
- Brand-name and other1 claims3%
Drug classes CMS tracks in Gregory Koontz's Part D claims, 2024
- Antibiotics81%25 of 31 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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Sources for Gregory N. Koontz'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 N. Koontz
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What is Gregory N. Koontz's NPI number?
Gregory N. Koontz's NPI number is 1558421099. It was assigned on December 12, 2006, and it is active in the NPI Registry.
What does Gregory N. Koontz specialize in?
Gregory N. Koontz is a general practice dentistry in Suffolk, Virginia. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Gregory N. Koontz practice?
Gregory Koontz practices at 1301 Armory Dr, Franklin, VA 23851-2419. Gregory Koontz also practices at 2800 Godwin Blvd, Suffolk, VA 23434. Gregory Koontz's primary practice is Miller DDS Of Franklin in Franklin, Virginia. Dmand AI also links Gregory Koontz to 1 medical group.
What is Gregory N. Koontz's office phone number?
The practice phone on file for Gregory Koontz is (757) 562-2165.
What is Gregory N. Koontz's medical license number?
Gregory Koontz holds Virginia license 0401006909.
How long has Gregory N. Koontz been practicing?
Gregory Koontz's NPI was assigned in 2006.
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