Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maggie M Larson, OTR/L

Occupational Therapist in De Pere, WI · enumerated 2021 · practices at St. Vincent Hospital-Hospital Sisters-Third Order of St. Francis.

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

National Provider Identifier

1083379051

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Registry record

Entity type Individual (Type 1)

Name Maggie M Larson

Credential OTR/L

Sex Female

Practice address 1601 Lawrence Dr Ste 100, De Pere, WI, 54115

Phone (920) 496-4700

Enumeration date Nov 4, 2021

Last updated in NPPES Apr 4, 2023

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 712526 (WI) Primary

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.

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Frequently asked questions

Where does Maggie Larson practice?

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

What is the NPI number for Maggie Larson?

The National Provider Identifier (NPI) for Maggie Larson is 1083379051, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Stacey Van Grinsven Speech-Language Pathologist · De Pere, WI NPI 1104018514 Melissa Casper Occupational Therapist · De Pere, WI NPI 1205183944 Courtney Crouse Occupational Therapist · De Pere, WI NPI 1992199137 Jacob Mcdonald Physical Therapist · De Pere, WI NPI 1336597335 Sarah Verhagen Speech-Language Pathologist · De Pere, WI NPI 1083139182 St. Vincent Hospital-Hospital Sisters-Third Order of St. Francis Durable Medical Equipment & Medical Supplies · De Pere, WI NPI 1871084483 Peter Smith Physical Therapist · De Pere, WI NPI 1386116663 Erin Ott Speech-Language Pathologist · De Pere, WI NPI 1609496389

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-04.