Mary Wille, M.A. CCC-SLP
NPI 1891554101 · Speech-Language Pathologist · Glenview, IL
Mary Wille, M.A. CCC-SLP is a Speech-Language Pathologist provider in Glenview, IL (NPI 1891554101).
Provider details
- NPI number
- 1891554101
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A. CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
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
2 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
- 2024-03-18
- Last updated
- 2024-03-18
- Certified
- 2024-03-18
Frequently asked questions
- What is Mary Wille's NPI number?
- Mary Wille's National Provider Identifier (NPI) is 1891554101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Wille's specialty?
- Mary Wille is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mary Wille located?
- Mary Wille's practice location on file with NPPES is 1920 Waukegan Rd Ste 204, Glenview, IL 60025-1700.
- What is Mary Wille's phone number?
- The practice phone number listed in the NPPES registry for Mary Wille is (815) 575-3050.
- Is Mary Wille's NPI active?
- Yes — Mary Wille's NPI (1891554101) is active in the NPPES registry as of the last update on 2024-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.