ONCOLOGY OF NORTHSHORE CLINIC PLLC – Hematology & Oncology Physician, NPI 1962436204

ONCOLOGY OF NORTHSHORE CLINIC PLLC is a healthcare provider. based in Rolling meadows, Illinois. specializing in Hematology & Oncology Physician. The NPI Number for ONCOLOGY OF NORTHSHORE CLINIC PLLC is 1962436204

Main info

Organization
Name
ONCOLOGY OF NORTHSHORE CLINIC PLLC
NPI
1962436204
Phone
(847) 871-1800
Address
2000 GOLF RD
Authorized Official
DR. BASSAM F MATAR OWNER/DR MD
Enumeration Date
11 July 2006
Last Update Date
6 October 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience53
Completeness85
Years active:19State licenses:0Digital endpointsOther names

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Provider Addresses for ONCOLOGY OF NORTHSHORE CLINIC PLLC

  • 2000, Golf Road, Rolling Meadows, Elk Grove Township, Cook County, Illinois, 60008, United States

    ROLLING MEADOWS, IL 600084216

    Phone: (847) 871-1800

    Fax: (847) 871-1811

    Mailing address matches the actual address.

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: 2006-10-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2025-07-31 (313 days ago).

Enrollment records

1

Earliest due date

2025-07-31

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
O20061024000104OClinic/Group PracticeIL2025-07-31

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

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.

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

Insurance plans in this area (ZIP 60008)

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Reviews

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Frequently asked questions

Is there an official ID for ONCOLOGY OF NORTHSHORE CLINIC PLLC in U.S. healthcare records?
The official identifier for ONCOLOGY OF NORTHSHORE CLINIC PLLC is NPI 1962436204.
Is ONCOLOGY OF NORTHSHORE CLINIC PLLC still an active registrant?
ONCOLOGY OF NORTHSHORE CLINIC PLLC carries an active NPI according to the public dataset.
How would a patient describe ONCOLOGY OF NORTHSHORE CLINIC PLLC's focus?
For ONCOLOGY OF NORTHSHORE CLINIC PLLC, the primary taxonomy reads as Hematology & Oncology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for ONCOLOGY OF NORTHSHORE CLINIC PLLC?
Travel planning: use Rolling Meadows, Illinois as the reference point for ONCOLOGY OF NORTHSHORE CLINIC PLLC, then confirm.
Can I trust this NPI listing for ONCOLOGY OF NORTHSHORE CLINIC PLLC?
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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