OrganizationActive
Koziol Psychological Services
NPI 1447377023 · Clinical Neuropsychologist · Arlington Hts, IL
Provider details
- NPI number
- 1447377023
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Leonard Koziol, Owner(847) 686-3643
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
3800 N Wilke Rd
Suite 160
Arlington Hts, IL 60004-1278
Phone: (847) 686-3643
Street-level locationGet directions
Mailing address
Po Box 1457
Palatine, IL 60078-1457
Registry dates
- Enumerated
- 2007-03-26
- Last updated
- 2007-12-27
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.