William Strom, HIS
NPI 1942147038 · Hearing Instrument Specialist · Knoxville, TN
William Strom, HIS is a Hearing Instrument Specialist provider in Knoxville, TN (NPI 1942147038).
Provider details
- NPI number
- 1942147038
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- HIS
- Sex
- Male
- Sole proprietor
- No
- License
- 1139 (TN)
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
Under 1 yr in 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
Mailing address
Additional practice locations (1)
- 471a Oak Ridge TpkeOak Ridge, TN 37830-7244Phone: (865) 272-3286
Registry dates
- Enumerated
- 2026-04-29
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is William Strom's NPI number?
- William Strom's National Provider Identifier (NPI) is 1942147038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Strom's specialty?
- William Strom is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is William Strom located?
- William Strom's practice location on file with NPPES is 109 S Northshore Dr Ste 304, Knoxville, TN 37919-4925.
- What is William Strom's phone number?
- The practice phone number listed in the NPPES registry for William Strom is (865) 558-6000.
- Is William Strom's NPI active?
- Yes — William Strom's NPI (1942147038) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.