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Mrs. Karen L Yonick, APN

Adult Health Nurse Practitioner in Des Peres, MO · enumerated 2008.

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

National Provider Identifier

1679726202

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Registry record

Entity type Individual (Type 1)
Name Mrs. Karen L Yonick
Credential APN
Sex Female
Practice address 1010 Old Des Peres Rd, Des Peres, MO, 63131
Phone (314) 729-0077
Enumeration date Oct 28, 2008
Last updated in NPPES May 29, 2025

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2024013766 (MO) 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 Karen Yonick's NPI record?
Cross-check NPI 1679726202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1679726202 active?
Yes, as of the latest NPPES snapshot, NPI 1679726202 is active (record last updated 2025-05-29).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-29.