Brian D. Merker, D.D.S.
General Practice Dentistry · Zanesville, OH
Brian D. Merker, D.D.S. is a general practice dentistry with a practice address in Zanesville, Ohio, and NPI 1891176277, issued on Jun 11, 2015. Check the license (Ohio 30-024505, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian D. Merker
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 30-024505 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3950 Frazeysburg RD, Zanesville, OH 43701
- Phone
- (740) 453-0731
- Enumerated
- Jun 11, 2015
- Record last updated
- Jun 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (740) 453-0799
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,986 in Ohio → Look up another NPI →
Also registered at 3950 Frazeysburg RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Merker, D.D.S.General Practice Dentistry1295763191
Verify Brian D. Merker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 30-024505Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average general practice dentistry in 2024
96 Medicare Part D claims for 68 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin59 claims
- Azithromycin13 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.
Brian D. Merker among 3,986 general practice dentistry records in Ohio
Brian D. Merker, D.D.S. is one of 3,986 general practice dentistry records with a practice address in Ohio. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 22% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2015 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 general practice dentistry records list a practice address in Zanesville
They are 29 of the 1,664 NPPES records with a practice address in Zanesville, and 3,986 general practice dentistry records in Ohio.
All 3,986 in Ohio → Every provider in Zanesville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Yassaman Bleiweiss, DDSZanesville, OH 437011992890966
- Robert Curry, DDSZanesville, OH 437011124166939
- Robert Friel, D.D.S.Zanesville, OH 437011629120555
- Mark Grosshandler, D.D.S.Zanesville, OH 437011982710323
- Daniel Jolly, DDSZanesville, OH 437011144327511
- Jeffrey Labishak, D.D.S.Zanesville, OH 437011215958947
- Larry Law, DDSZanesville, OH 437011356420087
- Marcia Lewis, D.D.S.Zanesville, OH 437011174692479
Common questions
What is Brian D. Merker, D.D.S.'s NPI number?
Brian D. Merker, D.D.S.'s National Provider Identifier (NPI) is 1891176277, issued on Jun 11, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Brian D. Merker, D.D.S. located?
The NPPES record lists a practice address at 3950 Frazeysburg RD, Zanesville, OH, 43701. Phone: (740) 453-0731. Providers update this record themselves, so call before visiting.
How can I verify Brian D. Merker, D.D.S.'s license?
NPPES lists Ohio license number 30-024505, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Brian D. Merker, D.D.S. prescribe under Medicare Part D?
In 2024, Brian D. Merker, D.D.S. had 96 Medicare Part D claims for 68 beneficiaries; the average among general practice dentistry prescribers was 83. 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.