Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SARAH LYNN FILER AU.D.
NPI 1467770941
Audiologist in Rockford, IL

Q: What is Sarah Filer's NPI number?

The NPI number for Sarah Filer is 1467770941. It was assigned to this individual provider in the NPPES registry on May 9, 2010. The provider is also known as Dr. Sarah Lynn Chipman Au.D..

Q: What is Sarah Filer's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Filer was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 09, 2010

8038 MACINTOSH LN, ROCKFORD, IL 61107(815) 332-6800(815) 332-6810 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Sarah Lynn Filer Au.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. SARAH LYNN FILER AU.D. (NPI 1467770941) is an individual audiologist in Rockford, Illinois, licensed in Illinois (147.001385) and active in the NPI registry since May 2010.

NPPES Registry Identity

NPI1467770941

Entity TypeIndividualFemale

Primary Taxonomy231H00000X

Provider Legal NameDR. SARAH LYNN FILERCredential: AU.D.

Location Address8038 MACINTOSH LNRockford, IL 61107-5336

Mailing Address1334 Applegate Rd Ste 202Madison, WI 53713-5004 · (608) 405-8877

Phone(815) 332-6800

Fax(815) 332-6810

Sole ProprietorNo

Enumeration DateMay 9, 2010

Last NPPES UpdateJuly 20, 2026

NPPES CertifiedJuly 20, 2026

✔ NPI 1467770941 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

Licenses✔ Licensed in IL · 147.001385✔ Licensed in WI · 550-156

Definition

(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

8038 MACINTOSH LN, Rockford, IL 61107

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Other Names 1

Former Name (1)Dr. Sarah Lynn Chipman Au.d.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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Audiologist