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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Ann Terese Rudel, COTA

Occupational Therapy Assistant in Edgerton, WI · enumerated 2007.

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

National Provider Identifier

1871796946

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Registry record

Entity type Individual (Type 1)
Name Mrs. Ann Terese Rudel
Credential COTA
Sex Female
Practice address Edgerton, WI, 53534
Enumeration date Jun 7, 2007
Last updated in NPPES Apr 5, 2016

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 420-027 (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

How do I verify Ann Rudel's NPI record?
Cross-check NPI 1871796946 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1871796946 active?
Yes, as of the latest NPPES snapshot, NPI 1871796946 is active (record last updated 2016-04-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-05.