Mary Alwes
NPI 1790004257 · Speech/Language/Hearing Specialist/Technologist · Clayton, MO
Mary Alwes is a Speech/Language/Hearing Specialist/Technologist provider in Clayton, MO (NPI 1790004257).
Provider details
- NPI number
- 1790004257
- Entity type
- Individual
- Primary specialty
- Speech/Language/Hearing Specialist/TechnologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
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
16 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2010-05-24
- Last updated
- 2010-05-24
Frequently asked questions
- What is Mary Alwes's NPI number?
- Mary Alwes's National Provider Identifier (NPI) is 1790004257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Alwes's specialty?
- Mary Alwes is listed in the NPPES registry with a primary specialty of Speech/Language/Hearing Specialist/Technologist (Speech, Language and Hearing Service Providers).
- Where is Mary Alwes located?
- Mary Alwes's practice location on file with NPPES is 141 N Meramec Ave, Clayton, MO 63105-3750.
- What is Mary Alwes's phone number?
- The practice phone number listed in the NPPES registry for Mary Alwes is (314) 704-5727.
- Is Mary Alwes's NPI active?
- Yes — Mary Alwes's NPI (1790004257) is active in the NPPES registry as of the last update on 2010-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.