Matthew Lesieur DO
About this NPIWhat this record shows.
NPI 1750024881 is registered to Matthew Lesieur DO, a Hospitalist practising at 3601 The Vanderbilt Clinic in Nashville, Tennessee. Hospitalist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Matthew Lesieur DO has been enumerated in the National Provider Identifier (NPI) registry since 2022.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 1 PECOS enrollment record (with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 497 Hospitalist providers on file in Tennessee.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20250714002278HospitalistTN
Source: CMS PECOS public enrollment file.
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 Matthew Lesieur DO accepts. To confirm in-network status with your specific health plan, contact Matthew Lesieur DO directly at (615) 322-5000.
Frequently asked
Yes. NPI 1750024881 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hospitalist 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 (615) 322-5000.
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. Matthew Lesieur DO is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 497 Hospitalist providers are registered in Tennessee, and Matthew Lesieur DO is one of them. The figure refreshes each month from the federal source.