Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Louise Gauthier, DO

Family Medicine Physician in Pleasant Prairie, WI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265489264

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Registry record

Entity type Individual (Type 1)

Name Michelle Louise Gauthier

Credential DO

Sex Female

Practice address 9697 Saint Catherines Dr, Pleasant Prairie, WI, 53158

Phone (262) 577-8320

Fax (262) 577-8372

Enumeration date May 27, 2006

Last updated in NPPES Dec 3, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 39272 (WI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
43499900	Medicaid	WI	-
081091455	Other	WI	MEDICARE RR

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michelle Gauthier?

The National Provider Identifier (NPI) for Michelle Gauthier is 1265489264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michelle Gauthier practice?

The practice location on file with NPPES is in Pleasant Prairie, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Alan Gegenheimer Orthopaedic Surgery Physician · Pleasant Prairie, WI NPI 1730119561 Abdul Khan Gastroenterology Physician · Pleasant Prairie, WI NPI 1295944163 Mhd Alsawaf Orthopaedic Surgery Physician · Pleasant Prairie, WI NPI 1144411653 Brian Hill Surgery of the Hand (Plastic Surgery) Physician · Pleasant Prairie, WI NPI 1922328921 Pain Centers of Wisconsin - Kenosha, LLC Ambulatory Surgical Clinic/Center · Pleasant Prairie, WI NPI 1407152945 Altamash Iftikhar Sports Medicine (Family Medicine) Physician · Kenosha, WI NPI 1821431859 Advanced Pain Management Sc Durable Medical Equipment & Medical Supplies · Pleasant Prairie, WI NPI 1750774253 Laronda James Nurse Practitioner · Pleasant Prairie, WI NPI 1093274425

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-03.