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Greenfield Rehabilitation Agency, Inc.

Physical Therapist in Brookfield, WI · enumerated 2006 · authorized official Katherine Brewer, President/Owner.

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

National Provider Identifier

1811907462

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Registry record

Entity type Organization (Type 2)
Legal business name Greenfield Rehabilitation Agency, Inc.
Practice address 3360 Gateway Rd Ste 100, Brookfield, WI, 53045
Phone (262) 923-7178
Fax (262) 923-7178
Enumeration date Aug 8, 2006
Last updated in NPPES Jan 31, 2022

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Katherine Brewer
Title President/Owner
Phone (262) 923-7101

Other identifiers

Identifier Type State Issuer
41805600 Medicaid WI -

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

What is the NPI number for Greenfield Rehabilitation Agency, Inc.?
The NPI for Greenfield Rehabilitation Agency, Inc. is 1811907462, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Greenfield Rehabilitation Agency, Inc.?
NPPES lists Katherine Brewer (President/Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-31.