Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Terri D. Dunn, BC-HIS

Hearing Instrument Specialist in Danville, IL · enumerated 2014.

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

National Provider Identifier

1437557568

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Registry record

Entity type Individual (Type 1)

Name Mrs. Terri D. Dunn

Credential BC-HIS

Sex Female

Practice address 733 N. Logan #4, Audibel Hearing Aids, Danville, IL, 61832

Phone (217) 442-1900

Fax (217) 442-1765

Enumeration date Dec 5, 2014

Last updated in NPPES Dec 5, 2014

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 2698 (IL) 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

How do I verify Terri Dunn's NPI record?

Cross-check NPI 1437557568 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1437557568 active?

Yes, as of the latest NPPES snapshot, NPI 1437557568 is active (record last updated 2014-12-05).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-05.