Dr. Henry Lesieur PSYD, PHD
About this NPIWhat this record shows.
NPI 1386620466 is registered to Dr. Henry Lesieur PSYD, PHD, a Addiction (Substance Use Disorder) Psychologist practising at 593 Eddy St, Apc 970 in Providence, Rhode Island. Addiction (Substance Use Disorder) Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Henry Lesieur PSYD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
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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. Henry Lesieur PSYD, PHD accepts. To confirm in-network status with your specific health plan, contact Dr. Henry Lesieur PSYD, PHD directly at (401) 277-0700.
Frequently asked
Yes. NPI 1386620466 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) 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 (401) 277-0700.
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. Henry Lesieur PSYD, PHD is a Type-1 individual NPI.