OrganizationActive
Janusz Mejer MD, Sc.
NPI 1568667582 · Legal Medicine · Mt Prospect, IL
Provider details
- NPI number
- 1568667582
- Entity type
- Organization
- Primary specialty
- Legal MedicineOther Service Providers
- Organization subpart
- No
- Authorized official
- Aneta Perez, Manager(847) 444-0553
Specialties & taxonomies
Other 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
18 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
770 E Northwest Hwy
Mt Prospect, IL 60056-3464
Phone: (312) 375-2942
Street-level locationGet directions
Mailing address
770 E Northwest Hwy
Mt Prospect, IL 60056-3464
Registry dates
- Enumerated
- 2007-06-19
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.