Zachary David Siefring, DMD
- Part D claims, 2024
- 234
- Industry payments
- $25
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 440 Bur Oak Dr, Greenville, OH 45331-4307
- Practice phone
- Call (937) 548-5496
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Zachary D. Siefring
Dental practice · Greenville, Ohio
Find Zachary Siefring'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.
Zachary David Siefring is a dentist in Greenville, Ohio
Zachary Siefring practices at Zachary D. Siefring in Greenville, Ohio.
Zachary Siefring's NPI, 1285143990, was assigned on September 26, 2017. Zachary Siefring holds Ohio license 30.025170.
- NPI
- 1285143990NPI Registry (opens in a new tab)
- NPI enumeration date
- September 26, 2017
- NPI status
- Active
- Practice phone
- (937) 548-5496
- 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)
Zachary David Siefring practices at Zachary D. Siefring in Greenville, Ohio
Zachary Siefring's primary practice is Zachary D. Siefring, at 440 Bur Oak Dr, Greenville, OH 45331-4307. The practice phone is (937) 548-5496.
- Zachary D. Siefring440 Bur Oak Dr, Greenville, OH 45331-4307Phone(937) 548-5496
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Zachary David Siefring is affiliated with 1 site of care and 1 medical group
Zachary Siefring's primary practice is Zachary D. Siefring in Greenville, Ohio. Dmand AI also links Zachary Siefring 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 Zachary David Siefring's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Zachary Siefring practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Zachary D. Siefring | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Zachary David Siefring is one of 1,209 dentists in Ohio
Dentist is Zachary Siefring's primary specialty in the NPI Registry, under taxonomy code 122300000X. Zachary Siefring is licensed in Ohio.
Specialties and state licenses
- Dentist, OhioPrimary
Dentists near Zachary Siefring
Counts of dentists 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
Zachary David Siefring wrote 234 Medicare Part D claims in 2024
In 2024, Zachary Siefring wrote 234 Medicare Part D claims for 118 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Zachary Siefring's Part D claims, 2024
- Antibiotics96%224 of 234 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Zachary David Siefring received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Zachary Siefring from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. A-dec, Inc. paid the most, $25.
Companies that paid Zachary Siefring 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 Zachary David Siefring'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 Zachary David Siefring
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Zachary David Siefring's NPI number?
Zachary David Siefring's NPI number is 1285143990. It was assigned on September 26, 2017, and it is active in the NPI Registry.
What does Zachary David Siefring specialize in?
Zachary David Siefring is a dentist in Greenville, Ohio. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Zachary David Siefring practice?
Zachary Siefring practices at 440 Bur Oak Dr, Greenville, OH 45331-4307. Zachary Siefring's primary practice is Zachary D. Siefring in Greenville, Ohio. Dmand AI also links Zachary Siefring to 1 medical group.
What is Zachary David Siefring's office phone number?
The practice phone on file for Zachary Siefring is (937) 548-5496.
What is Zachary David Siefring's medical license number?
Zachary Siefring holds Ohio license 30.025170.
Has Zachary David Siefring received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Zachary Siefring from 1 company from 2025 to 2025. The largest total came from A-dec, Inc.
How long has Zachary David Siefring been practicing?
Zachary Siefring's NPI was assigned in 2017.
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