Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen M Core, ARNP

Nurse Practitioner in Guthrie Center, IA · enumerated 2006.

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

National Provider Identifier

1013989904

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Registry record

Entity type Individual (Type 1)

Name Kathleen M Core

Credential ARNP

Sex Female

Practice address 710 N 12th St, Guthrie Center, IA, 50115

Phone (641) 332-2201

Fax (641) 332-2276

Enumeration date Feb 3, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A063765 (IA) Primary

Other identifiers

Identifier	Type	State	Issuer
35364	Other	IA	WELLMARK
IA0105	Other	IA	JOHN DEERE
0267575	Medicaid	IA	-

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 Kathleen Core's NPI record?

Cross-check NPI 1013989904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1013989904 active?

Yes, as of the latest NPPES snapshot, NPI 1013989904 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.