Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lori S Knudtson, APN

Nurse Practitioner in Overland Park, KS · enumerated 2005.

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

National Provider Identifier

1649265505

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Registry record

Entity type Individual (Type 1)

Name Lori S Knudtson

Credential APN

Sex Female

Practice address 10550 Quivira Rd, Suite 200, Overland Park, KS, 66215

Phone (913) 541-3340

Fax (913) 492-7857

Enumeration date Sep 16, 2005

Last updated in NPPES Feb 11, 2022

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 45507 (KS) Primary

Other identifiers

Identifier	Type	State	Issuer
45507	Other	KS	ARNP LICENSE

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

Is NPI 1649265505 active?

Yes, as of the latest NPPES snapshot, NPI 1649265505 is active (record last updated 2022-02-11).

How do I verify Lori Knudtson's NPI record?

Cross-check NPI 1649265505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-11.