Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Kallan C Groseth, DC

Chiropractor in Sioux Falls, SD · enumerated 2024 · practices at Pfaff Chiropractic Professional LLC.

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

National Provider Identifier

1205658598

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Registry record

Entity type Individual (Type 1)

Name Dr. Kallan C Groseth

Credential DC

Sex Female

Practice address 1911 W 57th St, Sioux Falls, SD, 57108

Phone (605) 275-5757

Enumeration date Oct 28, 2024

Last updated in NPPES Oct 28, 2024

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License PENDING (SD) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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 → Validate an NPI →

Frequently asked questions

How do I verify Kallan Groseth's NPI record?

Cross-check NPI 1205658598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1205658598 active?

Yes, as of the latest NPPES snapshot, NPI 1205658598 is active (record last updated 2024-10-28).

Other providers at this practice address

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Ashley Pfaff Chiropractor · Sioux Falls, SD NPI 1467772798 Pfaff Chiropractic Professional LLC Chiropractor · Sioux Falls, SD NPI 1730490160

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-28.