Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Medwest Associates

Customized Equipment (DME) in Hillside, IL · enumerated 2008 · authorized official Traci Wijas, Administrator.

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

National Provider Identifier

1992983530

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Medwest Associates

Practice address 4425 Harrison St, Hillside, IL, 60162

Phone (708) 202-1000

Fax (708) 236-0860

Enumeration date Feb 6, 2008

Last updated in NPPES Feb 6, 2008

Taxonomy & classification

332BC3200X Customized Equipment (DME) Suppliers Primary

Authorized official

Name Traci Wijas

Title Administrator

Phone (708) 202-1000

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 Medwest Associates located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-02-06. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-06.