Lewis Lefer M.D.
About this NPIWhat this record shows.
NPI 1972550127 is registered to Lewis Lefer M.D., a Anatomic Pathology Physician practising at 299 Carew St/Lower Level, Life Lab in Springfield, Massachusetts. Anatomic Pathology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lewis Lefer M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Lewis Lefer M.D. accepts. To confirm in-network status with your specific health plan, contact Lewis Lefer M.D. directly at (413) 748-9513.
Frequently asked
Yes. NPI 1972550127 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Anatomic Pathology 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 (413) 748-9513.
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. Lewis Lefer M.D. is a Type-1 individual NPI.