Gregory Leach MD
About this NPIWhat this record shows.
NPI 1538246095 is registered to Gregory Leach MD, a Hospitalist practising at 1 Medical Center Dr in Biddeford, Maine. Hospitalist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Gregory Leach MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 014595· Issued by TUFTS
Source: NPPES public registry.
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 Gregory Leach MD accepts. To confirm in-network status with your specific health plan, contact Gregory Leach MD directly at (207) 283-7402.
Frequently asked
Yes. NPI 1538246095 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 (207) 283-7402.
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. Gregory Leach MD is a Type-1 individual NPI.