Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brook Antonson, OTR/L

Occupational Therapist in South Haven, MI · enumerated 2018.

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

National Provider Identifier

1982107009

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Registry record

Entity type Individual (Type 1)

Name Brook Antonson

Credential OTR/L

Sex Female

Practice address 04915 64th St, South Haven, MI, 49090

Phone (269) 929-5764

Enumeration date Mar 15, 2018

Last updated in NPPES Apr 30, 2024

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5201010018 (MI) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Brook Antonson practice?

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

What is the NPI number for Brook Antonson?

The National Provider Identifier (NPI) for Brook Antonson is 1982107009, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-30.