Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHLEEN M CORE ARNP
NPI 1013989904
Nurse Practitioner in Guthrie Center, IA

Q: What is Kathleen Core's NPI number?

The NPI number for Kathleen Core is 1013989904. It was assigned to this individual provider in the NPPES registry on February 3, 2006.

Q: What is Kathleen Core's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Kathleen Core was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 03, 2006PECOS Enrolled

710 N 12TH ST, GUTHRIE CENTER, IA 50115(641) 332-2201(641) 332-2276 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Kathleen M Core Arnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHLEEN M CORE ARNP (NPI 1013989904) is an individual nurse practitioner in Guthrie Center, Iowa, licensed in Iowa (A063765) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1013989904

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameKATHLEEN M CORECredential: ARNP

Location Address710 N 12TH STGuthrie Center, IA 50115-1544

Mailing Address2563 Highway 44Guthrie Center, IA 50115-8880 · (641) 747-8099

Phone(641) 332-2201

Fax(641) 332-2276

Sole ProprietorNo

Enumeration DateFebruary 3, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1013989904 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

License✔ Licensed in IA · A063765

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

710 N 12TH ST, Guthrie Center, IA 50115

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Other Identifiers 3

Other35364IA · Wellmark

OtherIA0105IA · John Deere

Medicaid0267575IA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kathleen M Core Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50115 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$81.84 typical visit price

range $52.96 – $161.40

Typical copayment $20.46 (range $13.24 – $40.35)

Most-billed visit code 99203

Established Patient

$94.05 typical visit price

range $16.91 – $131.98

Typical copayment $23.51 (range $4.22 – $32.99)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CODY MARIE SILKER-WILHITE D.O.

Pediatrics