DIANA WARNECKE APN, CPNP
NPI 1396183687
Nurse Practitioner - Pediatrics in Peoria, IL

Active since June 07, 2013PECOS Enrolled
420 NE GLEN OAK AVE, STE 401, PEORIA, IL 61603(309) 624-9844(309) 624-8884 Get Directions Write a Review

NPPES record last updated: June 7, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diana Warnecke Apn, Cpnp NPPES

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

DIANA WARNECKE APN, CPNP (NPI 1396183687) is an individual pediatrics provider in Peoria, Illinois, licensed in Illinois (209010353) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1396183687
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameDIANA WARNECKECredential: APN, CPNP
Location Address420 NE GLEN OAK AVE, STE 401Peoria, IL 61603-3105
Mailing Address114 Miromar LnWashington, IL 61571-4020 · (309) 258-2555 · Fax (309) 624-8884
Fax(309) 624-8884
Sole ProprietorNo
Enumeration DateJune 7, 2013
NPI 1396183687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License Licensed in IL · 209010353
420 NE GLEN OAK AVE, Peoria, IL 61603

Other Identifiers 1

Medicaid376000511IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Diana Warnecke Apn, Cpnp 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 61603 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

Nurse Practitioner
420 NE GLEN OAK AVE, SUITE 200
PEORIA, IL 61603
Nurse Practitioner
420 NE GLEN OAK AVE
PEORIA, IL 61603
Pediatrics (Pediatric Cardiology)
420 NE GLEN OAK AVE, SUITE 304
PEORIA, IL 61603
Surgery (Pediatric Surgery)
420 NE GLEN OAK AVE, SUITE 201
PEORIA, IL 61603
Clinical Nurse Specialist (Pediatrics)
420 NE GLEN OAK AVE, SUITE 401
PEORIA, IL 61603
Pediatrics (Pediatric Cardiology)
420 NE GLEN OAK AVE, SUITE 301
PEORIA, IL 61603
Pharmacist
420 NE GLEN OAK AVE
PEORIA, IL 61603
Pediatrics (Pediatric Cardiology)
420 NE GLEN OAK AVE, SUITE 304
PEORIA, IL 61603

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Diana Warnecke's NPI number?

The NPI number for Diana Warnecke is 1396183687. It was assigned to this individual provider in the NPPES registry on June 7, 2013.

Where is Diana Warnecke located?

Diana Warnecke practices at 420 NE Glen Oak Ave Ste 401, Peoria, IL 61603. The listed phone number is (309) 624-9844.

What is Diana Warnecke's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Diana Warnecke enrolled in Medicare?

Yes. Diana Warnecke is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Diana Warnecke was last updated on June 7, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.