Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARCUS ETIENNE CNIM
NPI 1356758528
Specialist/Technologist, Other - Electroneurodiagnostic in Plymouth, MI

Active since July 18, 2014
45211 HELM ST, PLYMOUTH, MI 48170(480) 777-0900(480) 777-1345 Get Directions Write a Review

NPPES record last updated: August 18, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Marcus Etienne Cnim NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARCUS ETIENNE CNIM (NPI 1356758528) is an individual electroneurodiagnostic provider in Plymouth, Michigan, licensed in Louisiana (2701) and active in the NPI registry since July 2014.

NPPES Registry Identity

NPI1356758528
Entity TypeIndividualMale
Primary Taxonomy246ZE0600X
Provider Legal NameMARCUS ETIENNECredential: CNIM
Location Address45211 HELM STPlymouth, MI 48170-6023
Mailing Address45211 Helm StPlymouth, MI 48170-6023 · (480) 777-0900 · Fax (480) 777-1345
Fax(480) 777-1345
Sole ProprietorNo
Enumeration DateJuly 18, 2014
Last NPPES UpdateAugust 18, 2026
NPPES CertifiedAugust 18, 2026
NPI 1356758528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialist/Technologist, Other · ElectroneurodiagnosticTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code246ZE0600X
License Licensed in LA · 2701
45211 HELM ST, Plymouth, MI 48170

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Technician/Technologist
45211 HELM ST
PLYMOUTH, MI 48170
Specialist/Technologist, Other
45211 HELM ST
PLYMOUTH, MI 48170
Technician, Health Information
45211 HELM ST
PLYMOUTH, MI 48170
Perfusionist
45211 HELM ST
PLYMOUTH, MI 48170
Perfusionist
45211 HELM ST
PLYMOUTH, MI 48170
Perfusionist
45211 HELM ST
PLYMOUTH, MI 48170
Specialist/Technologist, Other (Electroneurodiagnostic)
45211 HELM ST
PLYMOUTH, MI 48170
Perfusionist
45211 HELM ST
PLYMOUTH, MI 48170

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marcus Etienne's NPI number?

The NPI number for Marcus Etienne is 1356758528. It was assigned to this individual provider in the NPPES registry on July 18, 2014.

Where is Marcus Etienne located?

Marcus Etienne practices at 45211 Helm St, Plymouth, MI 48170. The listed phone number is (480) 777-0900.

What is Marcus Etienne's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

When was this NPI record last updated?

The NPPES record for Marcus Etienne was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.