Dr. Matthew D. Zawilenski MD Sc
About this NPIWhat this record shows.
NPI 1366851974 is registered to Dr. Matthew D. Zawilenski MD Sc, a healthcare organisation classified as "Family Medicine" and located at 800 Biesterfield Rd, Suite 2005 in Elk Grove Village, Illinois. The organisation's authorised official is Matthew Zawilenski. 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 Dr. Matthew D. Zawilenski MD Sc accepts. To confirm in-network status with your specific health plan, contact Dr. Matthew D. Zawilenski MD Sc directly at (847) 708-6014.
Frequently asked
Yes. NPI 1366851974 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 (847) 708-6014.
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. Matthew D. Zawilenski MD Sc is a Type-2 organisational NPI.