What is Marshell Gauthier's NPI number?

Marshell Gauthier's National Provider Identifier (NPI) is 1851245369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marshell Gauthier's specialty?

Marshell Gauthier is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Marshell Gauthier located?

Marshell Gauthier's practice location on file with NPPES is 2406 Wyoming Ave, Superior, WI 54880-4513.

What is Marshell Gauthier's phone number?

The practice phone number listed in the NPPES registry for Marshell Gauthier is (507) 263-0382.

Is Marshell Gauthier's NPI active?

Yes — Marshell Gauthier's NPI (1851245369) is active in the NPPES registry as of the last update on 2026-02-23.

IndividualActive

Marshell Gauthier

NPI 1851245369 · Registered Nurse · Superior, WI

Marshell Gauthier is a Registered Nurse provider in Superior, WI (NPI 1851245369).

Provider details

NPI number: 1851245369
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: 1927218 (MN)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 1927218 (MN)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

2406 Wyoming Ave

Superior, WI 54880-4513

Phone: (507) 263-0382

Street-level locationGet directions

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Mailing address