Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine E Hoyme, R.N., M.S.N., NP-C

Nurse Practitioner in Winfield, IL · enumerated 2013.

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

National Provider Identifier

1548604424

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Registry record

Entity type Individual (Type 1)

Name Katherine E Hoyme

Credential R.N., M.S.N., NP-C

Sex Female

Practice address 25 N Winfield Rd Ste 300, Winfield, IL, 60190

Phone (630) 933-8100

Fax (630) 871-7527

Enumeration date Apr 23, 2013

Last updated in NPPES May 28, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209-019972 (IL) 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

How do I verify Katherine Hoyme's NPI record?

Cross-check NPI 1548604424 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548604424 active?

Yes, as of the latest NPPES snapshot, NPI 1548604424 is active (record last updated 2026-05-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-28.