Courtney Brennan, DMD
General Practice Dentistry · Louisville, KY
Courtney Brennan, DMD is a general practice dentistry with a practice address in Louisville, Kentucky, and NPI 1154161867, issued on May 30, 2024. Check the license (Kentucky 11151, as entered in NPPES) with the Kentucky board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney Brennan
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- 11151 KY
12014438A IN
Self-reported in NPPES; status is on the state search - Practice location
- 9901 Brownsboro RD Ste 102, Louisville, KY 40241
- Phone
- (502) 333-4655
- Enumerated
- May 30, 2024
- Record last updated
- Jul 8, 2026
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,590 in Kentucky → Look up another NPI →
Verify Courtney Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
Search for license 11151Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $30.64
2 payments; by number, the most common kind was food and beverage; the largest payer was GC America 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.
Courtney Brennan among 1,590 general practice dentistry records in Kentucky
Courtney Brennan, DMD is one of 1,590 general practice dentistry records with a practice address in Kentucky. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 93% of them.
- NPI issued2024 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2026 · 75% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
407 general practice dentistry records list a practice address in Louisville
They are 407 of the 21,891 NPPES records with a practice address in Louisville, and 1,590 general practice dentistry records in Kentucky.
All 1,590 in Kentucky → Every provider in Louisville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Thomas Boatright, DMDLouisville, KY 402411912014408
- John Downs, DMDLouisville, KY 402411629001557
- Joseph Hannigan, D.M.D.Louisville, KY 402411598758518
- James Hurm, D.M.D.Louisville, KY 402411831235431
- Mark McGrath, D.M.D.Louisville, KY 402411881684801
- Varun Narula, D.M.DLouisville, KY 402411679517122
- David Perellis, DMDLouisville, KY 402411558343442
- Ethan Perellis, DMDLouisville, KY 402411629642079
Common questions
What is Courtney Brennan, DMD's NPI number?
Courtney Brennan, DMD's National Provider Identifier (NPI) is 1154161867, issued on May 30, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Brennan, DMD located?
The NPPES record lists a practice address at 9901 Brownsboro RD Ste 102, Louisville, KY, 40241. Phone: (502) 333-4655. Providers update this record themselves, so call before visiting.
How can I verify Courtney Brennan, DMD's license?
NPPES lists Kentucky license number 11151, as entered by the provider. Search the Kentucky 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.