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Katherine Frericks, AU.D.

Audiologist in Red Oak, IA · enumerated 2007 · practices at Audiological Services Inc..

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

National Provider Identifier

1053592907

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Registry record

Entity type Individual (Type 1)
Name Katherine Frericks
Credential AU.D.
Sex Female
Practice address 1010 N Broadway St Ste A, Red Oak, IA, 51566
Phone (712) 623-4802
Enumeration date Nov 20, 2007
Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147001255 (IL) Secondary
237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 089609 (IA) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 088919 (IA) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier Type State Issuer
0533210001 Other IL DMERC

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

Is NPI 1053592907 active?
Yes, as of the latest NPPES snapshot, NPI 1053592907 is active (record last updated 2018-03-17).
How do I verify Katherine Frericks's NPI record?
Cross-check NPI 1053592907 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.