IndividualActive
Wilson Hannold, BC-HIS, HAD
NPI 1477953800 · Hearing Instrument Specialist · Wilmington, DE
Provider details
- NPI number
- 1477953800
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- BC-HIS, HAD
- Sex
- Male
- Sole proprietor
- No
- License
- 25MG00099000 (NJ)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
Detailed profile(80/100 index)
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
2 documented practice locations
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
4512 Kirkwood Hwy Ste 100
Wilmington, DE 19808-5125
Phone: (800) 508-5450
Fax: (302) 351-6677
Street-level locationGet directions
Mailing address
16 Stewart Rd
Pilesgrove, NJ 08098-3140
Additional practice locations (1)
- 20 Mcmaster BlvdLandenberg, PA 19350Phone: (800) 508-5450Fax: (302) 351-6677
Registry dates
- Enumerated
- 2014-09-04
- Last updated
- 2019-05-06
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.