Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rena Beth Appleby

Audiologist in Burr Ridge, IL · enumerated 2024.

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

National Provider Identifier

1023855764

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Registry record

Entity type Individual (Type 1)

Name Rena Beth Appleby

Sex Female

Practice address 100 Tower Dr Ste 101, Burr Ridge, IL, 60527

Phone (630) 321-3555

Fax (630) 908-5159

Enumeration date Jul 10, 2024

Last updated in NPPES Jul 10, 2024

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147000012 (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.

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Frequently asked questions

What specialty is Rena Appleby?

Rena Appleby is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Clinical Hearing Services Audiologist-Hearing Aid Fitter · Burr Ridge, IL NPI 1295967552 Americans for Better Hearing Foundation Audiologist · Burr Ridge, IL NPI 1316243942 Hanger Prosthetics & Orthotics East Inc Prosthetic/Orthotic Supplier · Burr Ridge, IL NPI 1639564867 Iris Goss Hearing Instrument Specialist · Burr Ridge, IL NPI 1629570114 Auditory Therapy Foundation Audiologist · Burr Ridge, IL NPI 1417753724 Kathryn Timm Hearing Instrument Specialist · Burr Ridge, IL NPI 1336072917

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-10.