IndividualActive
Hannah Williams, LCSW
NPI 1437809993 · Clinical Social Worker · Wilmette, IL
Hannah Williams, LCSW is a Clinical Social Worker provider in Wilmette, IL (NPI 1437809993).
Provider details
- NPI number
- 1437809993
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149024214 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
150 Laurel Ave
Wilmette, IL 60091-2831
Phone: (916) 849-3420
Street-level locationGet directions
Mailing address
150 Laurel Ave
Wilmette, IL 60091-2831
Registry dates
- Enumerated
- 2022-03-28
- Last updated
- 2022-05-06
- Certified
- 2022-05-06
Frequently asked questions
- What is Hannah Williams's NPI number?
- Hannah Williams's National Provider Identifier (NPI) is 1437809993, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Williams's specialty?
- Hannah Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Hannah Williams located?
- Hannah Williams's practice location on file with NPPES is 150 Laurel Ave, Wilmette, IL 60091-2831.
- What is Hannah Williams's phone number?
- The practice phone number listed in the NPPES registry for Hannah Williams is (916) 849-3420.
- Is Hannah Williams's NPI active?
- Yes — Hannah Williams's NPI (1437809993) is active in the NPPES registry as of the last update on 2022-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.