Sophie Leib, PHD
NPI 1134914559 · Clinical Neuropsychologist · Chicago, IL
Sophie Leib, PHD is a Clinical Neuropsychologist provider in Chicago, IL (NPI 1134914559).
Provider details
- NPI number
- 1134914559
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 071.021043 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2025-04-14
- Last updated
- 2025-04-14
- Certified
- 2025-04-14
Frequently asked questions
- What is Sophie Leib's NPI number?
- Sophie Leib's National Provider Identifier (NPI) is 1134914559, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophie Leib's specialty?
- Sophie Leib is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Sophie Leib located?
- Sophie Leib's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Sophie Leib's phone number?
- The practice phone number listed in the NPPES registry for Sophie Leib is (847) 707-8405.
- Is Sophie Leib's NPI active?
- Yes — Sophie Leib's NPI (1134914559) is active in the NPPES registry as of the last update on 2025-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.