Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Addison Medical Associates Ltd

Internal Medicine Physician in Addison, IL · enumerated 2007 · authorized official Mohammed Saeed, President.

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

National Provider Identifier

1023211224

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Registry record

Entity type Organization (Type 2)

Legal business name Addison Medical Associates Ltd

Other name <Unavail>

Practice address 276 W Fullerton Ave, Addison, IL, 60101

Phone (630) 543-5454

Fax (630) 543-5471

Enumeration date Jun 6, 2007

Last updated in NPPES May 17, 2012

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 036067984 (IL) Primary

Authorized official

Name Mohammed Saeed

Title President

Phone (630) 543-5454

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

Where is Addison Medical Associates Ltd located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-05-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-17.