Ellyn Mcmillian, MHS, CCC-SLP
NPI 1447100870 · Speech-Language Pathologist · Platte City, MO
Ellyn Mcmillian, MHS, CCC-SLP is a Speech-Language Pathologist provider in Platte City, MO (NPI 1447100870).
Provider details
- NPI number
- 1447100870
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MHS, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 2024040776 (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
Under 1 yr in 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
- 2026-02-03
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Ellyn Mcmillian's NPI number?
- Ellyn Mcmillian's National Provider Identifier (NPI) is 1447100870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellyn Mcmillian's specialty?
- Ellyn Mcmillian is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ellyn Mcmillian located?
- Ellyn Mcmillian's practice location on file with NPPES is 401 Kentucky Ave, Platte City, MO 64079-7712.
- What is Ellyn Mcmillian's phone number?
- The practice phone number listed in the NPPES registry for Ellyn Mcmillian is (816) 858-0172.
- Is Ellyn Mcmillian's NPI active?
- Yes — Ellyn Mcmillian's NPI (1447100870) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.