Joseph Paul Brennan, D.D.S.
General Practice Dentistry · Swanton, OH
Joseph Paul Brennan, D.D.S. is a general practice dentistry with a practice address in Swanton, Ohio, and NPI 1154440956, issued on Mar 29, 2007. Check the license (Ohio 21741, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Paul Brennan
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 21741 OH
Self-reported in NPPES; status is on the state search - Practice location
- 210 W Airport Hwy, Swanton, OH 43558
- Phone
- (419) 826-2525
- Enumerated
- Mar 29, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (419) 825-5067
- Entity
- Type 1 · individual
Also registered at 210 W Airport Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison Johnson, DDSDentist1639516081
- Timothy Thetford, D.D.S.General Practice Dentistry1063531861
Verify Joseph Paul Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 21741Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average general practice dentistry in 2024
52 Medicare Part D claims for 39 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin26 claims
- Cephalexin13 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: $8.13
1 payment: food and beverage; the largest payer was Align Technology, 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.
5 general practice dentistry records list a practice address in Swanton
They are 5 of the 94 NPPES records with a practice address in Swanton, and 3,986 general practice dentistry records in Ohio.
All 5 in Swanton → All 3,986 in Ohio → Every provider in Swanton →
Other general practice dentistry records in Ohio
- Barry Aab, D.D.S.Wapakoneta, OH1467482471
- Kristin Abbas, D.D.S.West Chester, OH1396976932
- Razan Abbass, DDSParma Heights, OH1831162742
- Kamal Abdel-Wahab, D.D.S.Springfield, OH1568608610
- Sulekha Abdi, DDSMansfield, OH1861838427
- Rahim Abdul, B.D.SYoungstown, OH1083979603
- Mohammed Abdul HaqCleveland, OH1255914792
- Asim Abdul Quader, B.D.S., MS.Cleveland, OH1255905550
- Abrar Abdul-Latif, DDSToledo, OH1134343759
- Mehboob Abdullah, DDSCleveland, OH1184899692
Common questions
What is Joseph Paul Brennan, D.D.S.'s NPI number?
Joseph Paul Brennan, D.D.S.'s National Provider Identifier (NPI) is 1154440956, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Paul Brennan, D.D.S. located?
The NPPES record lists a practice address at 210 W Airport Hwy, Swanton, OH, 43558. Phone: (419) 826-2525. Providers update this record themselves, so call before visiting.
How can I verify Joseph Paul Brennan, D.D.S.'s license?
NPPES lists Ohio license number 21741, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Paul Brennan, D.D.S. prescribe under Medicare Part D?
In 2024, Joseph Paul Brennan, D.D.S. had 52 Medicare Part D claims for 39 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.