Dr. Stuart Lien Konstant, D.C.
Dr. Stuart Lien Konstant is a Chiropractor provider (Chiropractor) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1225339625 since 2010. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1225339625 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Stuart Lien Konstant |
| Credential | D.C. |
| Sex | Male |
| Practice address | 4925 E 26TH ST, Sioux Falls, SD, 57110 |
| Phone | 6053386411 |
| Fax | 6053326616 |
| Enumeration date | 2010-11-16 |
| Last updated in NPPES | 2016-03-07 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 1181 | SD |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Stuart Konstant, D.C. NPI: 1225339625 Taxonomy: 111N00000X (Chiropractor) Address: 4925 E 26TH ST, Sioux Falls, SD, 57110
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1427012335 | Restore Physical Therapy | Organization | Physical Therapist | Sioux Falls, SD |
| 1265496160 | River Ridge Spine & Rehabilitation Center PC | Organization | Chiropractor | Sioux Falls, SD |
| 1063560407 | Mark Hardwick | Individual | Chiropractor | Sioux Falls, SD |
| 1104967017 | River Ridge Spine and Rehabilitation Center | Organization | Chiropractor | Sioux Falls, SD |
| 1780920280 | Cole Robbins | Individual | Chiropractor | Sioux Falls, SD |
| 1235476243 | Revive Chiropractic P.C. | Organization | Chiropractor | Sioux Falls, SD |
| 1982101275 | Horizon Chiropractic Inc | Organization | Chiropractor | Sioux Falls, SD |
| 1770350084 | Falls Edge Chiropractic | Organization | Chiropractor | Sioux Falls, SD |
Verify this record
Cross-check NPI 1225339625 against the authoritative CMS record: view Dr. Stuart Lien Konstant 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
Is NPI 1225339625 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-03-07.