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Lien Chiropractic LLC

Chiropractor in Sioux Falls, SD · enumerated 2021 · authorized official Austin Lien, Doctor of Chiropractic.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1568136984

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Registry record

Entity type Organization (Type 2)
Legal business name Lien Chiropractic LLC
Practice address 510 W 24th St, Sioux Falls, SD, 57105
Phone (605) 335-3521
Enumeration date Aug 9, 2021
Last updated in NPPES Jul 27, 2023

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Austin Lien
Title Doctor of Chiropractic
Phone (605) 940-0581

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.

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Frequently asked questions

What is the NPI number for Lien Chiropractic LLC?
The NPI for Lien Chiropractic LLC is 1568136984, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Lien Chiropractic LLC?
NPPES lists Austin Lien (Doctor of Chiropractic) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-27.