Sarah Filer, AU.D.
NPI 1467770941 · Audiologist · Rockford, IL
Sarah Filer, AU.D. is a Audiologist provider in Rockford, IL (NPI 1467770941).
Provider details
- NPI number
- 1467770941
- Entity type
- Individual
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 550-156 (WI)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-09
- Last updated
- 2015-03-18
Frequently asked questions
- What is Sarah Filer's NPI number?
- Sarah Filer's National Provider Identifier (NPI) is 1467770941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Filer's specialty?
- Sarah Filer is listed in the NPPES registry with a primary specialty of Audiologist (Speech, Language and Hearing Service Providers).
- Where is Sarah Filer located?
- Sarah Filer's practice location on file with NPPES is 8038 Macintosh Ln, Rockford, IL 61107-5336.
- What is Sarah Filer's phone number?
- The practice phone number listed in the NPPES registry for Sarah Filer is (815) 332-6800.
- Is Sarah Filer's NPI active?
- Yes — Sarah Filer's NPI (1467770941) is active in the NPPES registry as of the last update on 2015-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.