NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Nancy Knutson, MS, CCC-SLP

Speech-Language Pathologist in Pierre, SD · enumerated 2024.

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

National Provider Identifier

1922825868

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Registry record

Entity type Individual (Type 1)
Name Nancy Knutson
Credential MS, CCC-SLP
Sex Female
Practice address Pierre, SD, 57501
Phone (605) 773-7330
Enumeration date Sep 23, 2024
Last updated in NPPES Sep 23, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 1261-SLP (SD) Primary

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

How do I verify Nancy Knutson's NPI record?
Cross-check NPI 1922825868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1922825868 active?
Yes, as of the latest NPPES snapshot, NPI 1922825868 is active (record last updated 2024-09-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-23.