NPPES file of Aug 9, 2026

Mark Lemieux, CRNA

Anesthesiology Physician · Chelsea, MI

Mark Lemieux, CRNA is an anesthesiology physician with a practice address in Chelsea, Michigan, and NPI 1417999400, issued on Jun 12, 2006. Check the license (Michigan 4704129832, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417999400
Name
Mark Lemieux
Credential
CRNA
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
4704129832 MI
Self-reported in NPPES; status is on the state search
Practice location
775 S Main St, Chelsea, MI 48118
Phone
(734) 475-6914
Enumerated
Jun 12, 2006
Record last updated
Jul 13, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest anesthesiology physician records → All 1,720 in Michigan → Look up another NPI →

Also registered at 775 S Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Susan Aagenas, PTPhysical Therapist1215402680
  2. Latasha Allen, OTRPhysical Rehabilitation Occupational Therapist1851867949
  3. James Anderson, LLPClinical Social Worker1205000783
  4. Anne Apaza, CRNACertified Registered Nurse Anesthetist1639116106
  5. Judith Ashin, LMSWClinical Social Worker1134304355
  6. Robert Ayotte, P.A.Physician Assistant1184679748

Verify Mark Lemieux in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4704129832    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Mark Lemieux among 1,720 anesthesiology physician records in Michigan

Mark Lemieux, CRNA 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 not. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 55% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2026 · 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).

Anesthesiology Physician providers in Michigan

There are 1,720 anesthesiology physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,720 in Michigan → Every provider in Chelsea → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Lisa Breithaupt, CRNAChelsea, MI 481181972546570
  2. Patricia Hogikyan, CRNAChelsea, MI 481181699712281
  3. Jonathon Kivela, MDChelsea, MI 481181427205905
  4. Laureen McGuire, M.D.Chelsea, MI 481181922034917
  5. Mohammed GhoneimDearborn, MI 481201912506940
  6. Grace Li, MDBrighton, MI 481161497283873
  7. Feda Almallouhi, M.D.Dearborn, MI 481241538127436
  8. Manohar Bulagannavar, M.D.Dearborn, MI 481241942268842

Common questions

What is Mark Lemieux, CRNA's NPI number?

Mark Lemieux, CRNA's National Provider Identifier (NPI) is 1417999400, issued on Jun 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Lemieux, CRNA located?

The NPPES record lists a practice address at 775 S Main St, Chelsea, MI, 48118. Phone: (734) 475-6914. Providers update this record themselves, so call before visiting.

How can I verify Mark Lemieux, CRNA's license?

NPPES lists Michigan license number 4704129832, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.