Leonard White MD
About this NPIWhat this record shows.
NPI 1821088550 is registered to Leonard White MD, a Hematology & Oncology practising at 12855 N 40 Dr, Suite 200 in Saint Louis, Missouri. Hematology & Oncology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Leonard White MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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 Leonard White MD accepts. To confirm in-network status with your specific health plan, contact Leonard White MD directly at (314) 628-1210.
Frequently asked
Yes. NPI 1821088550 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hematology & Oncology 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 (314) 628-1210.
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. Leonard White MD is a Type-1 individual NPI.