Clifford Smith, PHD
NPI 1942418983 · Clinical Psychologist · Chicago, IL
Clifford Smith, PHD is a Clinical Psychologist provider in Chicago, IL (NPI 1942418983).
Provider details
- NPI number
- 1942418983
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Neuropsychologist103G00000X
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
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
Mailing address
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2025-09-11
Frequently asked questions
- What is Clifford Smith's NPI number?
- Clifford Smith's National Provider Identifier (NPI) is 1942418983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifford Smith's specialty?
- Clifford Smith is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Clifford Smith located?
- Clifford Smith's practice location on file with NPPES is 1653 W Congress Pkwy, Chicago, IL 60612-3833.
- What is Clifford Smith's phone number?
- The practice phone number listed in the NPPES registry for Clifford Smith is (312) 942-2893.
- Is Clifford Smith's NPI active?
- Yes — Clifford Smith's NPI (1942418983) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.