Brett Marillier
Certified Registered Nurse Anesthetist · Naples, FL
Brett Marillier is a certified registered nurse anesthetist with a practice address in Naples, Florida, and NPI 1184340812, issued on Oct 14, 2022. Check the license (Florida APRN11026847, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Brett Marillier
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- APRN11026847 FL
RN9318787 FL
Self-reported in NPPES; status is on the state search - Practice location
- 350 7TH St N, Naples, FL 34102
- Phone
- (239) 624-5000
- Enumerated
- Oct 14, 2022
- Record last updated
- Apr 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20230830001323); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 6,367 in Florida → Look up another NPI →
Also registered at 350 7TH St N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amr Abdelmohsen, DOInternal Medicine Physician1295363927
- D'Shaun Adams, MDStudent in an Organized Health Care Education/Training Program1063107647
- Carlos Aguirre, M.D.Hospitalist Physician1114337847
- Ayanna Ahing, D.O.Hospitalist Physician1750643383
- Mohammed Ahsan, MDInternal Medicine Physician1982353413
- Hussain Ali, MDStudent in an Organized Health Care Education/Training Program1043054208
Verify Brett Marillier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license APRN11026847Check 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: $20.69
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 24,076 providers of this specialty with any payment received $135.08 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.
Bills Medicare through 2 group practices
- Capital Anesthesia Solutions OF Florida II, LLCNaples, FL
- US Anesthesia Partners OF Florida IncNaples, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brett Marillier among 6,367 certified registered nurse anesthetist records in Florida
Brett Marillier is one of 6,367 certified registered nurse anesthetist records with a practice address in Florida. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 84% of them.
- NPI issued2022 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2022 · median 2014 among the 4,741 with a school on file
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
155 certified registered nurse anesthetist records list a practice address in Naples
They are 155 of the 5,950 NPPES records with a practice address in Naples, and 6,367 certified registered nurse anesthetist records in Florida.
All 6,367 in Florida → Every provider in Naples → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Geneva Carter, CRNANaples, FL 341021194386771
- Judith DonovanNaples, FL 341021205887726
- Sherry Geiger, CRNANaples, FL 341021477590941
- William Goode, CRNANaples, FL 341021760965230
- Tyson Haderlie, CRNANaples, FL 341021972083400
- Mary Maciejewski, CRNANaples, FL 341021003894239
- Maira MaganaNaples, FL 341021306340419
- Luis Monroy, CRNANaples, FL 341021063920833
Common questions
What is Brett Marillier's NPI number?
Brett Marillier's National Provider Identifier (NPI) is 1184340812, issued on Oct 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Brett Marillier located?
The NPPES record lists a practice address at 350 7TH St N, Naples, FL, 34102. Phone: (239) 624-5000. Providers update this record themselves, so call before visiting.
How can I verify Brett Marillier's license?
NPPES lists Florida license number APRN11026847, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.