John F Olivieri MD Sc
About this NPIWhat this record shows.
NPI 1114327459 is registered to John F Olivieri MD Sc, a healthcare organisation classified as "Family Medicine" and located at 14315 108th Ave, Suite 230 in Orland Park, Illinois. The organisation's authorised official is Liz Keil. The organisation has been enumerated in the NPI registry since 2014.
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 John F Olivieri MD Sc accepts. To confirm in-network status with your specific health plan, contact John F Olivieri MD Sc directly at (708) 966-9948.
Frequently asked
Yes. NPI 1114327459 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
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 (708) 966-9948.
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. John F Olivieri MD Sc is a Type-2 organisational NPI.