IndividualActive
Christel Williams
NPI 1801755061 · Clinical Social Worker · Chicago, IL
Christel Williams is a Clinical Social Worker provider in Chicago, IL (NPI 1801755061).
Provider details
- NPI number
- 1801755061
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1657 W Cortland St
Chicago, IL 60622-1119
Phone: (877) 486-4140
Street-level locationGet directions
Mailing address
7931 S Manistee Ave
Chicago, IL 60617-1361
Registry dates
- Enumerated
- 2026-01-21
- Last updated
- 2026-01-21
- Certified
- 2026-01-21
Frequently asked questions
- What is Christel Williams's NPI number?
- Christel Williams's National Provider Identifier (NPI) is 1801755061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christel Williams's specialty?
- Christel Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Christel Williams located?
- Christel Williams's practice location on file with NPPES is 1657 W Cortland St, Chicago, IL 60622-1119.
- What is Christel Williams's phone number?
- The practice phone number listed in the NPPES registry for Christel Williams is (877) 486-4140.
- Is Christel Williams's NPI active?
- Yes — Christel Williams's NPI (1801755061) is active in the NPPES registry as of the last update on 2026-01-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.