Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Illinois State University

Audiologist-Hearing Aid Fitter in Normal, IL · enumerated 2009 · authorized official Heidi Verticchio, Clinic Director.

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

National Provider Identifier

1669616983

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Registry record

Entity type Organization (Type 2)

Legal business name Illinois State University

Other name <Unavail>

Practice address 275 S University St, Campus Box 4720, Normal, IL, 61790

Phone (309) 438-8641

Fax (309) 438-0575

Enumeration date Apr 30, 2009

Last updated in NPPES Oct 16, 2014

Taxonomy & classification

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers Primary

Authorized official

Name Heidi Verticchio

Title Clinic Director

Phone (309) 438-3266

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-10-16. Verify at npiregistry.cms.hhs.gov.

Where is Illinois State University located?

The practice location on file with NPPES is in Normal, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-16.