Janusz Mejer MD, Sc.
About this NPIWhat this record shows.
NPI 1568667582 is registered to Janusz Mejer MD, Sc., a healthcare organisation classified as "Legal Medicine" and located at 770 E Northwest Hwy in Mt Prospect, Illinois. The organisation's authorised official is Aneta Perez. The organisation has been enumerated in the NPI registry since 2007.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Janusz Mejer MD, Sc. accepts. To confirm in-network status with your specific health plan, contact Janusz Mejer MD, Sc. directly at (312) 375-2942.
Frequently asked
Yes. NPI 1568667582 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Legal Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (312) 375-2942.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Janusz Mejer MD, Sc. is a Type-2 organisational NPI.