Michael Brennan, FNP
Family Nurse Practitioner · Rochester, NY
Michael Brennan, FNP is a family nurse practitioner with a practice address in Rochester, New York, and NPI 1396843314, issued on Sep 21, 2006. Check the license (New York 330745, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Brennan
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 330745 NY
Self-reported in NPPES; status is on the state search - Practice location
- 500 Helendale RD, Rochester, NY 14609
- Phone
- (585) 288-0890
- Enumerated
- Sep 21, 2006
- Entity
- Type 1 · individual
Also registered at 500 Helendale RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael 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 330745Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
354 Medicare Part D claims for 42 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin35 claims
- Amlodipine Besylate21 claims
- Lisinopril20 claims
- Albuterol Sulfate Hfa15 claims
- Atorvastatin Calcium15 claims
- Pregabalin13 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: $147.99
2 payments, mostly food and beverage; the largest payer was Gilead Sciences, Inc.. The 91,435 providers of this specialty with any payment received $675.31 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.
626 family nurse practitioner records list a Rochester practice address
They are 626 of the 20,520 NPPES records with a Rochester practice address, and 13,030 family nurse practitioner records in New York.
All 626 in Rochester → All 13,030 in New York → Every provider in Rochester →
Other family nurse practitioner records in New York
- Carolyn A'Hearn, NPSyracuse, NY1093435554
- Lindsey Aanonsen, FNPStaten Island, NY1386368926
- Abigail Aaron, FNPNew York, NY1548125594
- Memoudou Abalola, NPBronx, NY1154580520
- Jennifer Abate, FNP-BCNew York, NY1568134732
- Karen Abate, PHD, APRN- BC, FNAPNew York, NY1669599585
- Tatiana AbayaBronx, NY1366323958
- Evilina AbayevaFresh Meadows, NY1932929585
- Dalia AbbasRockville Centre, NY1871425363
- Toufeeq Abbasi, NPNew York, NY1184632655
Common questions
What is Michael Brennan, FNP's NPI number?
Michael Brennan, FNP's National Provider Identifier (NPI) is 1396843314, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Brennan, FNP located?
The NPPES record lists a practice address at 500 Helendale RD, Rochester, NY, 14609. Phone: (585) 288-0890. Providers update this record themselves, so call before visiting.
How can I verify Michael Brennan, FNP's license?
NPPES lists New York license number 330745, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Brennan, FNP prescribe under Medicare Part D?
In 2024, Michael Brennan, FNP had 354 Medicare Part D claims for 42 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.