IndividualActive
Mark Lemieux, CRNA
NPI 1417999400 · Anesthesiology Physician · Chelsea, MI
Mark Lemieux, CRNA is a Anesthesiology Physician provider in Chelsea, MI (NPI 1417999400).
Provider details
- NPI number
- 1417999400
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- CRNA
- Sex
- Male
- License
- 4704129832 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
775 S Main St
Chelsea, MI 48118-1370
Phone: (734) 475-6914
Street-level locationGet directions
Mailing address
54260 Belcrest Dr
Milford, MI 48381-4390
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Lemieux's NPI number?
- Mark Lemieux's National Provider Identifier (NPI) is 1417999400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Lemieux's specialty?
- Mark Lemieux is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Lemieux located?
- Mark Lemieux's practice location on file with NPPES is 775 S Main St, Chelsea, MI 48118-1370.
- What is Mark Lemieux's phone number?
- The practice phone number listed in the NPPES registry for Mark Lemieux is (734) 475-6914.
- Is Mark Lemieux's NPI active?
- Yes — Mark Lemieux's NPI (1417999400) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.