Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michelle Walker

Occupational Therapist in Munster, IN · enumerated 2018.

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

National Provider Identifier

1558851279

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Registry record

Entity type Individual (Type 1)

Name Michelle Walker

Sex Female

Practice address 901 Macarthur Blvd, Munster, IN, 46321

Phone (219) 836-1600

Enumeration date May 17, 2018

Last updated in NPPES Sep 20, 2019

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 31003176A (IN) 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 Michelle Walker practice?

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

What is the NPI number for Michelle Walker?

The National Provider Identifier (NPI) for Michelle Walker is 1558851279, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-20.