Joseph Steffens
NPI 1487003489 · Hearing Instrument Specialist · Appleton, WI
Joseph Steffens is a Hearing Instrument Specialist provider in Appleton, WI (NPI 1487003489).
Provider details
- NPI number
- 1487003489
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 1493-60 (WI)
Specialties & taxonomies
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
10 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
- 2016-06-09
- Last updated
- 2016-06-09
Frequently asked questions
- What is Joseph Steffens's NPI number?
- Joseph Steffens's National Provider Identifier (NPI) is 1487003489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Steffens's specialty?
- Joseph Steffens is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Joseph Steffens located?
- Joseph Steffens's practice location on file with NPPES is 1440 Oneida St, Appleton, WI 54915-7101.
- What is Joseph Steffens's phone number?
- The practice phone number listed in the NPPES registry for Joseph Steffens is (920) 731-9579.
- Is Joseph Steffens's NPI active?
- Yes — Joseph Steffens's NPI (1487003489) is active in the NPPES registry as of the last update on 2016-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.