Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oncology of Northshore Clinic Pllc

Q: What is the NPI number for Oncology of Northshore Clinic Pllc?

The NPI for Oncology of Northshore Clinic Pllc is 1962436204, a Type 2 (organization) record in the CMS NPPES registry.

Hematology & Oncology Physician in Rolling Meadows, IL · enumerated 2006 · authorized official Bassam Matar, Owner/Dr.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1962436204

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Registry record

Entity type Organization (Type 2)

Legal business name Oncology of Northshore Clinic Pllc

Practice address 2000 Golf Rd, Rolling Meadows, IL, 60008

Phone (847) 871-1800

Fax (847) 629-4937

Enumeration date Jul 11, 2006

Last updated in NPPES Oct 6, 2025

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Bassam Matar

Title Owner/Dr

Phone (847) 871-1800

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Oncology of Northshore Clinic Pllc?

The NPI for Oncology of Northshore Clinic Pllc is 1962436204, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Oncology of Northshore Clinic Pllc?

NPPES lists Bassam Matar (Owner/Dr) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-06.