Sara Duncan
NPI 1861918328 · Speech-Language Pathologist · Saint Louis, MO
Sara Duncan is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1861918328).
Provider details
- NPI number
- 1861918328
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2016023532 (MO)
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
8 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
- 2017-08-16
- Last updated
- 2017-08-16
Frequently asked questions
- What is Sara Duncan's NPI number?
- Sara Duncan's National Provider Identifier (NPI) is 1861918328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Duncan's specialty?
- Sara Duncan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sara Duncan located?
- Sara Duncan's practice location on file with NPPES is 12110 Clayton Rd, Saint Louis, MO 63131-2516.
- What is Sara Duncan's phone number?
- The practice phone number listed in the NPPES registry for Sara Duncan is (314) 989-8100.
- Is Sara Duncan's NPI active?
- Yes — Sara Duncan's NPI (1861918328) is active in the NPPES registry as of the last update on 2017-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.