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ISABELLE NICOLE PIETRAS APN-CNP
NPI 1487527909
Nurse Practitioner in Skokie, IL

Active since September 29, 2025PECOS Enrolled
9600 GROSS POINT RD RM 2553, SKOKIE, IL 60076(847) 677-9600 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Isabelle Nicole Pietras Apn-cnp NPPES

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

ISABELLE NICOLE PIETRAS APN-CNP (NPI 1487527909) is an individual nurse practitioner in Skokie, Illinois, licensed in Illinois (209032878) and active in the NPI registry since September 2025. She is enrolled in Medicare PECOS, maintains a secondary practice location in Lake Forest, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1487527909
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameISABELLE NICOLE PIETRASCredential: APN-CNP
Location Address9600 GROSS POINT RD RM 2553Skokie, IL 60076-1214
Mailing Address2650 Ridge Ave Ste 1223Evanston, IL 60201-1700
Phone(847) 677-9600
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateSeptember 29, 2025
Last NPPES UpdateJuly 10, 2026
NPPES CertifiedJuly 10, 2026
✔ NPI 1487527909 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 · 209032878
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 ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License 209.032878 (IL)
9600 GROSS POINT RD RM 2553, Skokie, IL 60076
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Secondary Practice Location 1

Location 1840 S Waukegan Rd Ste 203Lake Forest, IL 60045-2619 · Phone (847) 483-3563

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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)

Isabelle Nicole Pietras Apn-cnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3375001126
PECOS Enrollment IDI20260821001362
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 Isabelle Pietras reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Endeavor Health Medical Group
2.9 mi
Allergy & Immunology
1000 CENTRAL ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
NPI 1497701882 (847) 570-5235

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 60076 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

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 Isabelle Pietras's NPI number?

The NPI number for Isabelle Pietras is 1487527909. It was assigned to this individual provider in the NPPES registry on September 29, 2025.

Where is Isabelle Pietras located?

Isabelle Pietras practices at 9600 Gross Point Rd Rm 2553, Skokie, IL 60076. The listed phone number is (847) 677-9600.

What is Isabelle Pietras's specialty?

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

Is Isabelle Pietras enrolled in Medicare?

Yes. Isabelle Pietras is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Isabelle Pietras's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Isabelle Pietras reassigns Medicare benefits to Endeavor Health Medical Group (Evanston, 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 Isabelle Pietras's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Isabelle Pietras accept?

Health plans from Oscar Health list Isabelle Pietras 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 Isabelle Pietras was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.