Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kathleen Boyce, AUD

Audiologist in Downers Grove, IL · enumerated 2012.

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

National Provider Identifier

1538419684

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Registry record

Entity type Individual (Type 1)

Name Dr. Kathleen Boyce

Credential AUD

Sex Female

Practice address 1034 Warren Ave, Downers Grove, IL, 60515

Phone (630) 852-7325

Fax (708) 536-9968

Enumeration date Sep 17, 2012

Last updated in NPPES Dec 5, 2013

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147001436 (IL) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

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

What is the NPI number for Kathleen Boyce?

The National Provider Identifier (NPI) for Kathleen Boyce is 1538419684, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathleen Boyce practice?

The practice location on file with NPPES is in Downers Grove, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-05.