Catherine Grange, AU.D.
NPI 1902055858 · Audiologist-Hearing Aid Fitter · Spencer, IA
Catherine Grange, AU.D. is a Audiologist-Hearing Aid Fitter provider in Spencer, IA (NPI 1902055858).
Provider details
- NPI number
- 1902055858
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 949 (IA)
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
17 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
- 2008-09-16
- Last updated
- 2008-09-16
Frequently asked questions
- What is Catherine Grange's NPI number?
- Catherine Grange's National Provider Identifier (NPI) is 1902055858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Grange's specialty?
- Catherine Grange is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Catherine Grange located?
- Catherine Grange's practice location on file with NPPES is 119 E 5th St, Spencer, IA 51301-5012.
- What is Catherine Grange's phone number?
- The practice phone number listed in the NPPES registry for Catherine Grange is (712) 262-7774.
- Is Catherine Grange's NPI active?
- Yes — Catherine Grange's NPI (1902055858) is active in the NPPES registry as of the last update on 2008-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.