Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kate Bayer, MA, CCC/A

Audiologist in Sewickley, PA · enumerated 2005.

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

National Provider Identifier

1598761868

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Registry record

Entity type Individual (Type 1)

Name Kate Bayer

Credential MA, CCC/A

Sex Female

Practice address 2593 Wexford Bayne Rd, Suite 105, Sewickley, PA, 15143

Phone (724) 759-7109

Fax (724) 759-7111

Enumeration date Jun 22, 2005

Last updated in NPPES May 18, 2010

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License CA2005113 (OH) Primary

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License A01559 (OH) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT006085 (PA) Secondary

Other identifiers

Identifier	Type	State	Issuer
000000187448	Other	OH	UNISON
11524350	Other	OH	CAQH

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 Kate Bayer's NPI record?

Cross-check NPI 1598761868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598761868 active?

Yes, as of the latest NPPES snapshot, NPI 1598761868 is active (record last updated 2010-05-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-18.