Donald J. Zeleznik, DDS
Dentist · Dublin, OH
Donald J. Zeleznik, DDS is a dentist with a practice address in Dublin, Ohio, and NPI 1508910605, issued on Jan 23, 2007. Check the license (Ohio 21527, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donald J. Zeleznik
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 21527 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3844 Hard RD, Dublin, OH 43016
- Phone
- (614) 734-9261
- Enumerated
- Jan 23, 2007
- Record last updated
- Jun 20, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,780 in Ohio → Look up another NPI →
Also registered at 3844 Hard RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hye Won ChoiDentist1558658955
- Amin Mason, D.D.SGeneral Practice Dentistry1174753339
Verify Donald J. Zeleznik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 21527Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average dentist in 2024
36 Medicare Part D claims for 20 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Penicillin V Potassium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $884.53
8 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Donald J. Zeleznik among 2,780 dentist records in Ohio
Donald J. Zeleznik, DDS is one of 2,780 dentist records with a practice address in Ohio. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 24% of them.
- NPI issued2007 · 24% of these records are older, 58% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Ohio
There are 2,780 dentist records in Ohio.
All 2,780 in Ohio → Every provider in Dublin → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Hye Won ChoiDublin, OH 430161558658955
- Timothy Ference, D.D.S.Dublin, OH 430161407996788
- Ashley Place, DDSDublin, OH 430161003297508
- Jordan Rosenthal, DMDDublin, OH 430161699267989
- Matthew Scurria, D.D.S.Dublin, OH 430161841679529
- Harshitha Alla, DDSDelaware, OH 430151801638218
- Jennifer Christy, DDSDelaware, OH 430151356604011
- Cynthia Ellinger, D.D.S.Delaware, OH 430151265968325
Common questions
What is Donald J. Zeleznik, DDS's NPI number?
Donald J. Zeleznik, DDS's National Provider Identifier (NPI) is 1508910605, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Donald J. Zeleznik, DDS located?
The NPPES record lists a practice address at 3844 Hard RD, Dublin, OH, 43016. Phone: (614) 734-9261. Providers update this record themselves, so call before visiting.
How can I verify Donald J. Zeleznik, DDS's license?
NPPES lists Ohio license number 21527, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Donald J. Zeleznik, DDS prescribe under Medicare Part D?
In 2024, Donald J. Zeleznik, DDS had 36 Medicare Part D claims for 20 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.