Von Serig, HIS
NPI 1720482987 · Hearing Instrument Specialist · Madison, WI
Von Serig, HIS is a Hearing Instrument Specialist provider in Madison, WI (NPI 1720482987).
Provider details
- NPI number
- 1720482987
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HIS
- Sex
- Male
- Sole proprietor
- No
- License
- 339 (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
11 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
- 2014-10-17
- Last updated
- 2014-10-17
Frequently asked questions
- What is Von Serig's NPI number?
- Von Serig's National Provider Identifier (NPI) is 1720482987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Von Serig's specialty?
- Von Serig is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Von Serig located?
- Von Serig's practice location on file with NPPES is 5513 Odana Rd, Madison, WI 53719-1205.
- What is Von Serig's phone number?
- The practice phone number listed in the NPPES registry for Von Serig is (608) 256-6440.
- Is Von Serig's NPI active?
- Yes — Von Serig's NPI (1720482987) is active in the NPPES registry as of the last update on 2014-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.