Ian Paul-Winthrop Barnard, DDS
General Practice Dentistry · Dayton, OH
Ian Paul-Winthrop Barnard, DDS is a general practice dentistry with a practice address in Dayton, Ohio, and NPI 1154715324, issued on Mar 25, 2015. Check the license with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ian Paul-Winthrop Barnard
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 8732 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1 Wyoming St, Dayton, OH 45409
- Phone
- (937) 208-3844
- Enumerated
- Mar 25, 2015
- Record last updated
- Jul 21, 2022
- Fax
- (937) 208-5393
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,986 in Ohio → Look up another NPI →
Also registered at 1 Wyoming St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Naim AbdullahStudent in an Organized Health Care Education/Training Program1134565146
- David Abood, DOInternal Medicine Physician1275282071
- Leno Abraham, PHARMDPharmacist1033886478
- Ahmad Abu Sabha, DMDStudent in an Organized Health Care Education/Training Program1821776329
- Eleyan AbukhalilGeneral Practice Dentistry1699518324
- Crystal Adkins, AGPCNP-C, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1962174656
Verify Ian Paul-Winthrop Barnard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average general practice dentistry in 2024
242 Medicare Part D claims for 102 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate164 claims
- Amoxicillin50 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: $17.85
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
Ian Paul-Winthrop Barnard among 3,986 general practice dentistry records in Ohio
Ian Paul-Winthrop Barnard, DDS 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 updated2022 · 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).
General Practice Dentistry providers in Ohio
There are 3,986 general practice dentistry records in Ohio.
All 3,986 in Ohio → Every provider in Dayton → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Eleyan AbukhalilDayton, OH 454091699518324
- Gary Ensor, DDSDayton, OH 454091013985829
- Thomas GrabemanDayton, OH 454091265560957
- Mostafa Kabbani, DDSDayton, OH 454091700092723
- Alexander Moore, DDSDayton, OH 454091598290785
- Seyed Saghi, DMDDayton, OH 454091437995677
- Frank Sanderman, D.D.S.Dayton, OH 454091922193325
- Kavita Shah, D.D.S.Dayton, OH 454091821318205
Common questions
What is Ian Paul-Winthrop Barnard, DDS's NPI number?
Ian Paul-Winthrop Barnard, DDS's National Provider Identifier (NPI) is 1154715324, issued on Mar 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ian Paul-Winthrop Barnard, DDS located?
The NPPES record lists a practice address at 1 Wyoming St, Dayton, OH, 45409. Phone: (937) 208-3844. Providers update this record themselves, so call before visiting.
How can I verify Ian Paul-Winthrop Barnard, DDS's license?
Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Ian Paul-Winthrop Barnard, DDS prescribe under Medicare Part D?
In 2024, Ian Paul-Winthrop Barnard, DDS had 242 Medicare Part D claims for 102 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.