Mary Plonis PSY.D.
About this NPIWhat this record shows.
NPI 1154500452 is registered to Mary Plonis PSY.D., a Clinical Psychologist practising at 2272 95th St Ste 125 in Naperville, Illinois. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Plonis PSY.D. has been enumerated in the National Provider Identifier (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 Mary Plonis PSY.D. accepts. To confirm in-network status with your specific health plan, contact Mary Plonis PSY.D. directly at (630) 409-9700.
Frequently asked
Yes. NPI 1154500452 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Psychologist 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 (630) 409-9700.
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. Mary Plonis PSY.D. is a Type-1 individual NPI.