Mark Mielniczek
Certified Registered Nurse Anesthetist · Naples, FL
Mark Mielniczek is a certified registered nurse anesthetist with a practice address in Naples, Florida, and NPI 1518781392, issued on Nov 8, 2024. Check the license (Florida 11037618, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Mark Mielniczek
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 11037618 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3909 Tamiami Trl E, Naples, FL 34112
- Phone
- (508) 926-9339
- Enumerated
- Nov 8, 2024
- Record last updated
- Feb 17, 2025
- Medicare enrollment
- Enrolled (PECOS I20250226000467); 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 3909 Tamiami Trl E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adrian LusseCertified Registered Nurse Anesthetist1801782263
Verify Mark Mielniczek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 11037618Check 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
- 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).
Mark Mielniczek among 6,367 certified registered nurse anesthetist records in Florida
Mark Mielniczek 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 2024, is newer than 92% of them.
- NPI issued2024 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2024 · median 2014 among the 4,741 with a school on file
- Record last updated2025 · 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
- Adejumoke LawalNaples, FL 341121982530689
- Adrian LusseNaples, FL 341121801782263
- Evan Wong, SRNANaples, FL 341121932812898
- Gregory Alvarado, CRNANaples, FL 341131366181596
- Adam HeinrichNaples, FL 341131356377303
- Laurie MeginnisNaples, FL 341131912232067
- Colleen Bedford, CRNANaples, FL 341141437184934
- Amy Borden, CRNANaples, FL 341101407827421
Common questions
What is Mark Mielniczek's NPI number?
Mark Mielniczek's National Provider Identifier (NPI) is 1518781392, issued on Nov 8, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Mark Mielniczek located?
The NPPES record lists a practice address at 3909 Tamiami Trl E, Naples, FL, 34112. Phone: (508) 926-9339. Providers update this record themselves, so call before visiting.
How can I verify Mark Mielniczek's license?
NPPES lists Florida license number 11037618, 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.