Fls Enterprises L.L.C.
About this NPIWhat this record shows.
NPI 1598463200 is registered to Fls Enterprises L.L.C., a healthcare organisation classified as "Addiction (Substance Use Disorder) Registered Nurse" and located at 159 Franklin St Apt C4 in Stoneham, Massachusetts. The organisation's authorised official is Fernando Sousa. The organisation has been enumerated in the NPI registry since 2023.
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 Fls Enterprises L.L.C. accepts. To confirm in-network status with your specific health plan, contact Fls Enterprises L.L.C. directly at (857) 247-6764.
Frequently asked
Yes. NPI 1598463200 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) Registered Nurse 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 (857) 247-6764.
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. Fls Enterprises L.L.C. is a Type-2 organisational NPI.