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CORI KNUTSON APN
NPI 1568322980
Nurse Practitioner in Lombard, IL

Active since November 17, 2025PECOS Enrolled
2000 SPRINGER DR, LOMBARD, IL 60148(630) 936-6800(630) 829-1040 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 7, 2026, Nov 26, 2025, Nov 17, 2025 (3 updates tracked since 2025).

About Cori Knutson Apn NPPES

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

CORI KNUTSON APN (NPI 1568322980) is an individual nurse practitioner in Lombard, Illinois, licensed in Illinois (209-033987) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Downers Grove, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1568322980
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCORI KNUTSONCredential: APN
Location Address2000 SPRINGER DRLombard, IL 60148-6402
Mailing Address29373 Network PlChicago, IL 60673-1293 · (847) 390-5900
Phone(630) 936-6800
Fax(630) 829-1040
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateNovember 17, 2025
Last NPPES UpdateApril 7, 20263 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1568322980 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in IL · 209-033987
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 209033987 (IL)
2000 SPRINGER DR, Lombard, IL 60148
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Secondary Practice Location 1

Location 14121 Fairview Ave Ste L2Downers Grove, IL 60515-2275 · Phone (630) 968-1700 · Fax (630) 968-7103

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cori Knutson Apn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6002399904
PECOS Enrollment IDI20260310000895
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.

Medicare Billing Reassignment

Medicare enrollment records show Cori Knutson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Advocate Health And Hospitals Corporation
2.3 mi
General Acute Care Hospital
3815 HIGHLAND AVE
Downers Grove, IL 60515
  • Reassigned Medicare billing, Illinois enrollment
  • 4,870 clinicians in this Medicare group
NPI 1578670543 (630) 275-5900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60148 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
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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 2

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

KEVIN CRAIG MCCUNE M.D.
Family Medicine
2000 SPRINGER DR
LOMBARD, IL 60148
Dupage County (630) 936-6800
EVE MARIE CONVERSA APRN
Nurse Practitioner (Acute Care)
2000 SPRINGER DR
LOMBARD, IL 60148
Dupage County (630) 963-6800

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 Cori Knutson's NPI number?

The NPI number for Cori Knutson is 1568322980. It was assigned to this individual provider in the NPPES registry on November 17, 2025.

Where is Cori Knutson located?

Cori Knutson practices at 2000 Springer Dr, Lombard, IL 60148. The listed phone number is (630) 936-6800.

What is Cori Knutson's specialty?

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

Is Cori Knutson enrolled in Medicare?

Yes. Cori Knutson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Cori Knutson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cori Knutson reassigns Medicare benefits to Advocate Health And Hospitals Corporation (Downers Grove, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Cori Knutson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cori Knutson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Cori Knutson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Cori Knutson was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.