Lynn Matthews
About this NPIWhat this record shows.
NPI 1316016439 is registered to Lynn Matthews, a Infectious Disease practising at Yale New Haven Hospital, 20 York St in New Haven, Connecticut. Infectious Disease is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lynn Matthews has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20190315001405Infectious DiseaseAL
- I20251124000081Infectious DiseaseCT
Source: CMS PECOS public enrollment file.
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 Lynn Matthews accepts. To confirm in-network status with your specific health plan, contact Lynn Matthews directly at (203) 502-4629.
Frequently asked
Yes. NPI 1316016439 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Infectious Disease 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) 502-4629.
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. Lynn Matthews is a Type-1 individual NPI.