Callie Mathis
NPI 1528677887 · Speech-Language Pathologist · Saint Louis, MO
Callie Mathis is a Speech-Language Pathologist provider in Saint Louis, MO (NPI 1528677887).
Provider details
- NPI number
- 1528677887
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2019046398 (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
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
- 2020-07-23
- Last updated
- 2020-07-23
- Certified
- 2020-07-23
Frequently asked questions
- What is Callie Mathis's NPI number?
- Callie Mathis's National Provider Identifier (NPI) is 1528677887, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Callie Mathis's specialty?
- Callie Mathis is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Callie Mathis located?
- Callie Mathis's practice location on file with NPPES is 4359 Taft Ave, Saint Louis, MO 63116-1533.
- What is Callie Mathis's phone number?
- The practice phone number listed in the NPPES registry for Callie Mathis is (314) 752-2022.
- Is Callie Mathis's NPI active?
- Yes — Callie Mathis's NPI (1528677887) is active in the NPPES registry as of the last update on 2020-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.