NPI Portal NPI Lookup & Verification

Seco LLC

Seco LLC is a healthcare organization registered as Assisted Living Facility in Spearfish, SD, holding Type 2 (organization) NPI 1821334954 since 2012. The authorized official on file is Margaret Braun, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1821334954
Entity type Organization (Type 2)
Legal business name Seco LLC
Other name <Unavail>
Practice address 19566 OLD BELLE RD, Spearfish, SD, 57783
Phone 6056424029
Fax 6056423063
Enumeration date 2012-12-18
Last updated in NPPES 2012-12-18

Authorized official

Name Margaret Braun
Title Owner
Phone 6056414263

Taxonomy & classification

Taxonomy code Specialty Primary License State
310400000X Assisted Living Facility Primary SDRNR032059 SD
Copy-ready billing details
Provider: Seco LLC
NPI: 1821334954
Taxonomy: 310400000X (Assisted Living Facility)
Address: 19566 OLD BELLE RD, Spearfish, SD, 57783

Providers at this address

NPI Name Type Specialty Location
1326252842 Alpine Properties, Ll.C. Organization Assisted Living Facility Spearfish, SD
1144896168 Spearfish Collaborative Care LLC Organization Assisted Living Facility Spearfish, SD

Verify this record

Cross-check NPI 1821334954 against the authoritative CMS record: view Seco LLC 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

What is the NPI number for Seco LLC?
The NPI for Seco LLC is 1821334954, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Seco LLC?
NPPES lists Margaret Braun (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-12-18.