Brennan K. Brennan, D.D.S.
General Practice Dentistry · Depew, NY
Brennan K. Brennan, D.D.S. is a general practice dentistry with a practice address in Depew, New York, and NPI 1407825995, issued on Mar 16, 2006. Check the license (New York 047915-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brennan K. Brennan
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 047915-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6180 Transit RD, Depew, NY 14043
- Phone
- (716) 683-0610
- Enumerated
- Mar 16, 2006
- Record last updated
- Jul 25, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 6180 Transit RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Grobelny, D,C,Chiropractor1124143417
- James Kelley, DDSDentist1699783688
Verify Brennan K. Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 047915-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
40% fewer Medicare Part D claims than the average general practice dentistry in 2024
50 Medicare Part D claims for 40 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin29 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.
16 general practice dentistry records list a practice address in Depew
They are 16 of the 497 NPPES records with a practice address in Depew, and 7,828 general practice dentistry records in New York.
All 16 in Depew → All 7,828 in New York → Every provider in Depew →
Other general practice dentistry records in New York
- Samantha Aaron, DMDNew York, NY1972733178
- Bruce Aaronson, D.D.S.Oneonta, NY1881670107
- Theodore Aaronson, DDSNew York, NY1679540124
- William Aaronson, DDSFreeport, NY1619071271
- Falka Abaci, MDBrooklyn, NY1639252356
- Laarni Abanto, D.M.D.Bronx, NY1295896413
- Lester Abbamonte, D.D.S.Rochester, NY1679624076
- Timothy Abbamonte, D.D.S.Rochester, NY1780735183
- Gregory Abbott, D.D.S.Getzville, NY1285857912
- Avraham Abboudi, DMDStaten Island, NY1063537421
Common questions
What is Brennan K. Brennan, D.D.S.'s NPI number?
Brennan K. Brennan, D.D.S.'s National Provider Identifier (NPI) is 1407825995, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brennan K. Brennan, D.D.S. located?
The NPPES record lists a practice address at 6180 Transit RD, Depew, NY, 14043. Phone: (716) 683-0610. Providers update this record themselves, so call before visiting.
How can I verify Brennan K. Brennan, D.D.S.'s license?
NPPES lists New York license number 047915-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Brennan K. Brennan, D.D.S. prescribe under Medicare Part D?
In 2024, Brennan K. Brennan, D.D.S. had 50 Medicare Part D claims for 40 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.