Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Claudia Lynne Timbrook, BSN MSN RN FNP-C

Nurse Practitioner in Hannibal, MO · enumerated 2006.

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

National Provider Identifier

1669489811

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Registry record

Entity type Individual (Type 1)

Name Claudia Lynne Timbrook

Credential BSN MSN RN FNP-C

Sex Female

Practice address 6000 Hospital Drive, Hannibal, MO, 63401

Phone (180) 084-5845

Enumeration date Aug 1, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 121003 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1669489811 active?

Yes, as of the latest NPPES snapshot, NPI 1669489811 is active (record last updated 2007-07-09).

How do I verify Claudia Timbrook's NPI record?

Cross-check NPI 1669489811 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 2007-07-09.