GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC – Gynecologic Oncology Physician, NPI 1114318474

GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC is a healthcare provider. based in Oak lawn, Illinois. specializing in Gynecologic Oncology Physician. The organization holds a License No. 036108495 (IL). The NPI Number for GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC is 1114318474

Main info

Organization
Name
GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC
NPI
1114318474
Phone
(708) 422-3242
Address
6700 W 95TH ST STE 330
Authorized Official
DR. ALFRED S GUIRGUIS PROPRIETOR D.O.
Enumeration Date
9 February 2015
Last Update Date
10 July 2019

Contacts

Secure Messaging
alfred.guirguis@gcichicago.ikm.direct-ci.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience36
Completeness85
Years active:11State licenses:1Other namesUpdated within 12 months

Provider Addresses for GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC

  • 6700 W 95TH ST STE 330

    OAK LAWN, IL 604532416

    Phone: (708) 422-3242

    Fax: (708) 422-3243

    Type: Mailing

  • 3825 Highland Ave Ste 301

    Downers Grove, IL 605151562

    Phone: (708) 422-3242

    Fax: (708) 422-3273

    Type: Location

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: 2015-03-30

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
O20150330001321OClinic/Group PracticeILTBD

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

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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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60453)

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Reviews

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Frequently asked questions

What is the registry number for GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC?
The registry entry for GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC shows NPI 1114318474.
Does the public listing show GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC as active?
GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC's NPI record reflects an active status in NPPES.
What type of care does GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC provide?
GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC's profile centers on Gynecologic Oncology Physician. Clinical services aligned with this taxonomy classification.
What city is tied to GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC?
The directory associates GYNECOLOGICAL CANCER INSTITUTE OF CHICAGO, LLC with Oak Lawn, Illinois. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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