Fls Enterprises L.L.C.
NPI 1598463200 · Addiction (Substance Use Disorder) Registered Nurse · Stoneham, MA
Fls Enterprises L.L.C. is a Addiction (Substance Use Disorder) Registered Nurse organization in Stoneham, MA (NPI 1598463200).
Provider details
- NPI number
- 1598463200
- Entity type
- Organization
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Organization subpart
- No
- Authorized official
- Fernando Sousa, Owner(857) 247-6764
Specialties & taxonomies
Nursing Service Providers
- Home Health Registered Nurse163WH0200X
Nursing Service Providers
- Hospice Registered Nurse163WH1000X
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Consistent Solution Staffing
Registry dates
- Enumerated
- 2023-02-21
- Last updated
- 2026-02-20
- Certified
- 2026-02-20
Frequently asked questions
- What is Fls Enterprises L.L.C.'s NPI number?
- Fls Enterprises L.L.C.'s National Provider Identifier (NPI) is 1598463200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fls Enterprises L.L.C.?
- Fls Enterprises L.L.C. is classified in the NPPES registry as Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Fls Enterprises L.L.C. located?
- Fls Enterprises L.L.C.'s practice location on file with NPPES is 159 Franklin St Apt C4, Stoneham, MA 02180-1529.
- What is Fls Enterprises L.L.C.'s phone number?
- The practice phone number listed in the NPPES registry for Fls Enterprises L.L.C. is (857) 247-6764.
- Who is the authorized official for Fls Enterprises L.L.C.?
- The authorized official listed on Fls Enterprises L.L.C.'s NPPES record is Fernando Sousa, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fls Enterprises L.L.C.'s NPI active?
- Yes — Fls Enterprises L.L.C.'s NPI (1598463200) is active in the NPPES registry as of the last update on 2026-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.