Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Radiation Therapy Consultants, Ltd.

Radiation Oncology Physician in Palos Heights, IL · enumerated 2006 · authorized official Syed Javed Shirazi, President.

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

National Provider Identifier

1972540896

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Registry record

Entity type Organization (Type 2)

Legal business name Radiation Therapy Consultants, Ltd.

Practice address 7800 W 122nd St, Palos Heights, IL, 60463

Phone (708) 448-9393

Fax (708) 448-7530

Enumeration date May 31, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Syed Javed Shirazi

Title President

Phone (708) 448-9393

Other identifiers

Identifier	Type	State	Issuer
1617572	Other	IL	BLUE CROSS & BLUE SHIELD
CD6209	Other	IL	PALMETTO GBA-RR MEDICARE

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.

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Frequently asked questions

Where is Radiation Therapy Consultants, Ltd. located?

The practice location on file with NPPES is in Palos Heights, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Alpha Med Physicians Group, LLC Radiation Oncology Physician · Palos Heights, IL NPI 1598909319

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.