Nicholas Mazur
Anesthesiology Physician · Detroit, MI
Nicholas Mazur is an anesthesiology physician with a practice address in Detroit, Michigan, and NPI 1043951825, issued on Apr 5, 2022. Check the license (Michigan 5101028443, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Nicholas Mazur
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 5101028443 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4201 Saint Antoine St Ste 9-C, Detroit, MI 48201
- Phone
- (313) 745-7233
- Enumerated
- Apr 5, 2022
- Record last updated
- Jun 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20250428003158); accepts Medicare assignment
- Medical or professional school
- Marian University College Of Osteopathic Medicine, 2022
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,720 in Michigan → Look up another NPI →
Also registered at 4201 Saint Antoine St Ste 9-C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Syed Nabi, MDAnesthesiology Physician1275278780
Verify Nicholas Mazur in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101028443Check 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: $13.31
1 payment: food and beverage; the largest payer was Azurity Pharmaceuticals, Inc. The 17,774 providers of this specialty with any payment received $669.59 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 one group practice
- Beaumont Medical Group Hospital Based ServicesTaylor, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nicholas Mazur among 1,720 anesthesiology physician records in Michigan
Nicholas Mazur is one of 1,720 anesthesiology physician records with a practice address in Michigan. 71% 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 96% of them.
- NPI issued2022 · 96% of these records are older, 3% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2022 · median 2006 among the 1,126 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
244 anesthesiology physician records list a practice address in Detroit
They are 244 of the 19,832 NPPES records with a practice address in Detroit, and 1,720 anesthesiology physician records in Michigan.
All 1,720 in Michigan → Every provider in Detroit → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Mohammad Al-Nouri, M.D.Detroit, MI 482011952342735
- Beata Bartecka- Skrzypek, M.D.Detroit, MI 482011295770865
- Nasser Durgham, M.D.Detroit, MI 482011831134402
- Samir Fuleihan, M.D.Detroit, MI 482011003857996
- Aurelia Jamerson, M.D.Detroit, MI 482011841232592
- Bassam Jwaida, M.D.Detroit, MI 482011568407138
- Nabil Kadi, M.D.Detroit, MI 482011134160922
- Sharon Kemper, D.O.Detroit, MI 482011881639227
Common questions
What is Nicholas Mazur's NPI number?
Nicholas Mazur's National Provider Identifier (NPI) is 1043951825, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Mazur located?
The NPPES record lists a practice address at 4201 Saint Antoine St Ste 9-C, Detroit, MI, 48201. Phone: (313) 745-7233. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Mazur's license?
NPPES lists Michigan license number 5101028443, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. 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.