Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Irion, RN

Registered Nurse in Palatka, FL · enumerated 2014.

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

National Provider Identifier

1043611312

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Registry record

Entity type Individual (Type 1)

Name Mr. William Irion

Credential RN

Sex Male

Practice address 109 Rogers Ln, Palatka, FL, 32177

Phone (863) 991-0095

Enumeration date Sep 5, 2014

Last updated in NPPES Jun 19, 2016

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN1801282 (FL) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

What is the NPI number for William Irion?

The National Provider Identifier (NPI) for William Irion is 1043611312, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Irion practice?

The practice location on file with NPPES is in Palatka, FL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-19.