L2 Diagnostics, LLC
About this NPIWhat this record shows.
NPI 1598827636 is registered to L2 Diagnostics, LLC, a healthcare organisation classified as "Clinical Medical Laboratory" and located at 300 Cedar St. Tac Room S-525 in New Haven, Connecticut. The organisation's authorised official is Mark Mamula. The organisation has been enumerated in the 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
- 07DO943606CT· Issued by CLIA
- CU5316CT· Issued by HEALTHNET
- 709946CT· Issued by CT CARE
- A914266CT· Issued by OXFORD
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 L2 Diagnostics, LLC accepts. To confirm in-network status with your specific health plan, contact L2 Diagnostics, LLC directly at (203) 737-1952.
Frequently asked
Yes. NPI 1598827636 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Medical Laboratory 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 (203) 737-1952.
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. L2 Diagnostics, LLC is a Type-2 organisational NPI.