Dr. Jeffrey Lefko
About this NPIWhat this record shows.
NPI 1063350817 is registered to Dr. Jeffrey Lefko, a Anatomic & Clinical Pathology practising at 2160 S 1st Ave in Maywood, Illinois. Anatomic & Clinical Pathology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Jeffrey Lefko has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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 Dr. Jeffrey Lefko accepts. To confirm in-network status with your specific health plan, contact Dr. Jeffrey Lefko directly at (888) 584-7888.
Frequently asked
Yes. NPI 1063350817 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anatomic & Clinical Pathology 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 (888) 584-7888.
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. Dr. Jeffrey Lefko is a Type-1 individual NPI.