Mrs. Lesley Fein MD
About this NPIWhat this record shows.
NPI 1568535664 is registered to Mrs. Lesley Fein MD, a Rheumatology Physician practising at 1099 Bloomfield Ave in West Caldwell, New Jersey. Rheumatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Lesley Fein MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Mrs. Lesley Fein MD accepts. To confirm in-network status with your specific health plan, contact Mrs. Lesley Fein MD directly at (973) 575-0338.
Frequently asked
Yes. NPI 1568535664 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Rheumatology Physician 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 (973) 575-0338.
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. Mrs. Lesley Fein MD is a Type-1 individual NPI.