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Fls Enterprises L.L.C.

Fls Enterprises L.L.C. is a healthcare organization registered as Addiction (Substance Use Disorder) Registered Nurse in Stoneham, MA, holding Type 2 (organization) NPI 1598463200 since 2023. The authorized official on file is Fernando Sousa, Owner.

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NPI 1598463200
Entity type Organization (Type 2)
Legal business name Fls Enterprises L.L.C.
Practice address 159 FRANKLIN ST APT C4, Stoneham, MA, 02180
Phone 8572476764
Enumeration date 2023-02-21
Last updated in NPPES 2026-02-20

Authorized official

Name Fernando Sousa
Title Owner
Phone 8572476764

Taxonomy & classification

Taxonomy code Specialty Primary License State
163WH0200X Home Health Registered Nurse Secondary
163WH1000X Hospice Registered Nurse Secondary
163WA0400X Addiction (Substance Use Disorder) Registered Nurse Primary
Copy-ready billing details
Provider: Fls Enterprises L.L.C.
NPI: 1598463200
Taxonomy: 163WA0400X (Addiction (Substance Use Disorder) Registered Nurse)
Address: 159 FRANKLIN ST APT C4, Stoneham, MA, 02180

Verify this record

Cross-check NPI 1598463200 against the authoritative CMS record: view Fls Enterprises L.L.C. on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where is Fls Enterprises L.L.C. located?
The practice location on file with NPPES is in Stoneham, MA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2026-02-20. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-20.