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Katherine Davidson, ARNP

Adult Health Nurse Practitioner in Winter Haven, FL · enumerated 2014.

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

National Provider Identifier

1649670589

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Registry record

Entity type Individual (Type 1)
Name Katherine Davidson
Credential ARNP
Sex Female
Practice address 325 1st St N, Winter Haven, FL, 33881
Phone (863) 293-1191
Enumeration date Aug 28, 2014
Last updated in NPPES Jun 26, 2019

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP2680642 (FL) 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

Is NPI 1649670589 active?
Yes, as of the latest NPPES snapshot, NPI 1649670589 is active (record last updated 2019-06-26).
How do I verify Katherine Davidson's NPI record?
Cross-check NPI 1649670589 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 2019-06-26.