Rachel Duncan, CCC-SLP
NPI 1821605965 · Speech-Language Pathologist · Summerville, SC
Rachel Duncan, CCC-SLP is a Speech-Language Pathologist provider in Summerville, SC (NPI 1821605965).
Provider details
- NPI number
- 1821605965
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 7317 (SC)
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
5 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
- 2020-09-23
- Last updated
- 2020-09-23
- Certified
- 2020-09-22
Frequently asked questions
- What is Rachel Duncan's NPI number?
- Rachel Duncan's National Provider Identifier (NPI) is 1821605965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Duncan's specialty?
- Rachel Duncan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Rachel Duncan located?
- Rachel Duncan's practice location on file with NPPES is 9730 Dorchester Rd Unit 206, Summerville, SC 29485-9034.
- What is Rachel Duncan's phone number?
- The practice phone number listed in the NPPES registry for Rachel Duncan is (843) 594-3932.
- Is Rachel Duncan's NPI active?
- Yes — Rachel Duncan's NPI (1821605965) is active in the NPPES registry as of the last update on 2020-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.