DR. NICOLE ELOISE MOURILLON (M.D.) – Emergency Medicine Physician, NPI 1669456018

DR. NICOLE ELOISE MOURILLON (M.D.) is a healthcare provider. based in Chicago, Illinois. specializing in EMERGENCY MEDICINE. They hold the professional credentials M.D.. They hold a License No. 01061467A (IN). The NPI Number for DR. NICOLE ELOISE MOURILLON (M.D.) is 1669456018

Main info

Female
27 Years Of Experience
Accepts Medicare Assignment
Name
DR. NICOLE ELOISE MOURILLON (M.D.)
NPI
1669456018
Phone
(773) 363-6607
Address
6923 S CREGIER AVE
Enumeration Date
30 November 2005
Last Update Date
20 May 2024

Doctor Profile

Medical School Name
GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8129818970
Graduation Year
1999 (27 years ago)
PAC ID
5496642621
Group Practice PAC ID
5597867184
Professional Enrollment ID
I20070727000406
Address ID
IN471309315JE3516XSTXX400

Contacts

Secure Messaging
nmourillon205987@direct.myadvocateaurora.org
FHIR Endpoint
https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience87
Completeness85
Years active:20State licenses:3Other namesUpdated within 12 months

2,845 EMERGENCY MEDICINE in IL

Provider Addresses for DR. NICOLE ELOISE MOURILLON (M.D.)

  • 6923, South Cregier Avenue, Jackson Park Highlands District, South Shore, Chicago, Hyde Park Township, Cook County, Illinois, 60649, United States

    CHICAGO, IL 606491407

    Phone: (773) 363-6607

    Fax: (773) 363-6607

    Type: Mailing

  • 2320 E 93rd St

    Chicago, IL 606173909

    Phone: (773) 967-5430

    Fax: (773) 967-4205

    Type: Location

  • Community Hospital, 901, MacArthur Boulevard, Munster, Lake County, Indiana, 46321, United States

    MUNSTER, IN 463212901

    Phone: (219) 836-4511

    Fax: (219) 836-7048

    Type: Location

  • 200 CORPORATE BLVD

    LAFAYETTE, LA 705083870

    Phone: (800) 893-9698

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2026-02-09

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040302001338IEmergency MedicineILTBD
I20070727000406IEmergency MedicineINTBD
I20260209001299IEmergency MedicineKYTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99284Emergency department visit with moderate level of medical decision making8584$0
99285Emergency department visit with high level of medical decision making6868$0
99291Critical care, first 30-74 minutes2424$0
99283Emergency department visit with low level of medical decision making1514$0
View full utilization report →

Insurance plans in this area (ZIP 60649)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5597867184View full group profile
NameSpecialtyState
Nurse PractitionerKY
-KY
-KY
General PracticeKY
P S Y C H I A T R YKY
Thoracic Surgery, Cardiac SurgeryKY
N E U R O S U R G E R YKY
Physician AssistantKY
Emergency Medicine, General PracticeKY
Hematology/Oncology, Internal MedicineKY

Reviews

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Frequently asked questions

Is DR. NICOLE ELOISE MOURILLON (M.D.) listed with a National Provider Identifier?
Yes — DR. NICOLE ELOISE MOURILLON (M.D.) has NPI 1669456018 on file in the registry.
Is DR. NICOLE ELOISE MOURILLON (M.D.) shown as active in public data?
Registry records indicate DR. NICOLE ELOISE MOURILLON (M.D.) maintains an active NPI.
What expertise is attributed to DR. NICOLE ELOISE MOURILLON (M.D.)?
DR. NICOLE ELOISE MOURILLON (M.D.)'s specialty line reads Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
Is DR. NICOLE ELOISE MOURILLON (M.D.) associated with Chicago?
Public fields place DR. NICOLE ELOISE MOURILLON (M.D.) around Chicago, Illinois. Always confirm the exact site before visiting.
Can I trust this NPI listing for DR. NICOLE ELOISE MOURILLON (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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