Sylvia Johnson, MS
NPI 1497945505 · Audiologist-Hearing Aid Fitter · Austin, TX
Sylvia Johnson, MS is a Audiologist-Hearing Aid Fitter provider in Austin, TX (NPI 1497945505).
Provider details
- NPI number
- 1497945505
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 50285 (TX)
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
18 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
- 2007-07-26
- Last updated
- 2011-06-06
Frequently asked questions
- What is Sylvia Johnson's NPI number?
- Sylvia Johnson's National Provider Identifier (NPI) is 1497945505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Johnson's specialty?
- Sylvia Johnson is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Sylvia Johnson located?
- Sylvia Johnson's practice location on file with NPPES is 5750 Balcones Dr, Austin, TX 78731.
- What is Sylvia Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Johnson is (512) 836-8786.
- Is Sylvia Johnson's NPI active?
- Yes — Sylvia Johnson's NPI (1497945505) is active in the NPPES registry as of the last update on 2011-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.