IndividualActive
Ilsza Williams
NPI 1518581982 · Mental Health Counselor · Glenview, IL
Ilsza Williams is a Mental Health Counselor provider in Glenview, IL (NPI 1518581982).
Provider details
- NPI number
- 1518581982
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 178.013418 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2400 Ravine Way Ste 600
Glenview, IL 60025-7615
Phone: (847) 730-3042
Street-level locationGet directions
Mailing address
2400 Ravine Way Ste 600
Glenview, IL 60025-7615
Registry dates
- Enumerated
- 2020-06-02
- Last updated
- 2022-11-08
- Certified
- 2022-11-08
Frequently asked questions
- What is Ilsza Williams's NPI number?
- Ilsza Williams's National Provider Identifier (NPI) is 1518581982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilsza Williams's specialty?
- Ilsza Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ilsza Williams located?
- Ilsza Williams's practice location on file with NPPES is 2400 Ravine Way Ste 600, Glenview, IL 60025-7615.
- What is Ilsza Williams's phone number?
- The practice phone number listed in the NPPES registry for Ilsza Williams is (847) 730-3042.
- Is Ilsza Williams's NPI active?
- Yes — Ilsza Williams's NPI (1518581982) is active in the NPPES registry as of the last update on 2022-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.