Linda Lewis, PH.D
NPI 1255452405 · Clinical Psychologist · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linda Lewis, PH.D is a Clinical Psychologist provider in Chicago, IL (NPI 1255452405).
Provider details
- NPI number
- 1255452405
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071003631 (IL)
Specialties & taxonomies
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
19 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
Mailing address
Registry dates
- Enumerated
- 2007-04-03
- Last updated
- 2016-08-24
Frequently asked questions
- What is Linda Lewis's NPI number?
- Linda Lewis's National Provider Identifier (NPI) is 1255452405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linda Lewis's specialty?
- Linda Lewis is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Linda Lewis located?
- Linda Lewis's practice location on file with NPPES is 180 N Michigan Ave, Chicago, IL 60601-7401.
- What is Linda Lewis's phone number?
- The practice phone number listed in the NPPES registry for Linda Lewis is (312) 360-1333.
- Does Linda Lewis accept Medicare?
- Linda Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linda Lewis's NPI active?
- Yes — Linda Lewis's NPI (1255452405) is active in the NPPES registry as of the last update on 2016-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.