Patrick Thomas O'Bryan, D.C.
Chiropractor · Centerville, OH
Patrick Thomas O'Bryan, D.C. is a chiropractor with a practice address in Centerville, Ohio, and NPI 1023355112, issued on Jan 9, 2013. Check the license (Ohio 4349, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patrick Thomas O'Bryan
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 4349 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1504 Yankee Park PL, Centerville, OH 45458
- Phone
- (937) 424-3068
- Enumerated
- Jan 9, 2013
- Record last updated
- Jan 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (937) 496-5401
- Medicare enrollment
- Enrolled (PECOS I20160108001936); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 2,688 in Ohio → Look up another NPI →
Also registered at 1504 Yankee Park PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Dooley, D.C.Chiropractor1013140664
Verify Patrick Thomas O'Bryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 4349Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Integrative Physical Medicine OF DaytonCenterville, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patrick Thomas O'Bryan among 2,688 chiropractor records in Ohio
Patrick Thomas O'Bryan, D.C. is one of 2,688 chiropractor records with a practice address in Ohio. 23% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 73% of them.
- NPI issued2013 · 73% of these records are older, 26% newer
- In a Medicare fileYes · 23% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2012 · median 2002 among the 1,292 with a school on file
- Record last updated2013 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 chiropractor records list a practice address in Centerville
They are 12 of the 1,015 NPPES records with a practice address in Centerville, and 2,688 chiropractor records in Ohio.
All 2,688 in Ohio → Every provider in Centerville → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Timothy Dooley, D.C.Centerville, OH 454581013140664
- Michael Duplain, DCCenterville, OH 454581508635210
- Scott Goodhart, DCDayton, OH 454581891724613
- Quinnton Haislop, DCDayton, OH 454581982425484
- William Marsteller, D.C.Centerville, OH 454581548252893
- William Wright, DCDayton, OH 454581326596628
- Harold Downey, D.C.Centerville, OH 454591699833962
- April Dunnington, DCCenterville, OH 454591790844553
Common questions
What is Patrick Thomas O'Bryan, D.C.'s NPI number?
Patrick Thomas O'Bryan, D.C.'s National Provider Identifier (NPI) is 1023355112, issued on Jan 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Patrick Thomas O'Bryan, D.C. located?
The NPPES record lists a practice address at 1504 Yankee Park PL, Centerville, OH, 45458. Phone: (937) 424-3068. Providers update this record themselves, so call before visiting.
How can I verify Patrick Thomas O'Bryan, D.C.'s license?
NPPES lists Ohio license number 4349, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity 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.