Stephanie Duncan
NPI 1427416130 · Hearing Instrument Specialist · Tyler, TX
Stephanie Duncan is a Hearing Instrument Specialist provider in Tyler, TX (NPI 1427416130).
Provider details
- NPI number
- 1427416130
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 80712 (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
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
- 2016-02-09
- Last updated
- 2016-02-09
Frequently asked questions
- What is Stephanie Duncan's NPI number?
- Stephanie Duncan's National Provider Identifier (NPI) is 1427416130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Duncan's specialty?
- Stephanie Duncan is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Stephanie Duncan located?
- Stephanie Duncan's practice location on file with NPPES is 844 S Fleishel Ave, Tyler, TX 75701-2042.
- What is Stephanie Duncan's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Duncan is (903) 595-1811.
- Is Stephanie Duncan's NPI active?
- Yes — Stephanie Duncan's NPI (1427416130) is active in the NPPES registry as of the last update on 2016-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.