Bernadetta Leszczynski Rdn, Ldn
About this NPIWhat this record shows.
NPI 1821497504 is registered to Bernadetta Leszczynski Rdn, Ldn, a Registered Dietitian practising at 150 Highland Ave in Wheeling, Illinois. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Bernadetta Leszczynski Rdn, Ldn has been enumerated in the National Provider Identifier (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 Bernadetta Leszczynski Rdn, Ldn accepts. To confirm in-network status with your specific health plan, contact Bernadetta Leszczynski Rdn, Ldn directly at (847) 361-1784.
Frequently asked
Yes. NPI 1821497504 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian 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 (847) 361-1784.
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. Bernadetta Leszczynski Rdn, Ldn is a Type-1 individual NPI.