Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Chicago Prosthetics, Inc

Durable Medical Equipment & Medical Supplies in Chicago, IL · enumerated 2006 · authorized official John O'Hagan, Owner.

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

National Provider Identifier

1346298932

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Registry record

Entity type Organization (Type 2)

Legal business name Chicago Prosthetics, Inc

Practice address 840 W Irving Park Rd, Suite 207, Chicago, IL, 60613

Phone (773) 404-0310

Fax (773) 404-0311

Enumeration date May 5, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name John O'Hagan

Title Owner

Phone (773) 404-0310

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 Chicago Prosthetics, Inc located?

The practice location on file with NPPES is in Chicago, 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.