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Southwest Direct Diagnostic Laboratory

Durable Medical Equipment & Medical Supplies in West Chicago, IL · enumerated 2026 · authorized official Romaan Ali Baig Mirza, Dme.

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

National Provider Identifier

1740109123

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Registry record

Entity type Organization (Type 2)
Legal business name Southwest Direct Diagnostic Laboratory
Practice address 245 W Roosevelt Rd Ste 31, West Chicago, IL, 60185
Phone (346) 771-1189
Fax (346) 771-1189
Enumeration date Jul 10, 2026
Last updated in NPPES Jul 10, 2026

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Romaan Ali Baig Mirza
Title Dme
Phone (346) 771-1189

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

Who is the authorized official for Southwest Direct Diagnostic Laboratory?
NPPES lists Romaan Ali Baig Mirza (Dme) as the authorized official for this organization.
What is the NPI number for Southwest Direct Diagnostic Laboratory?
The NPI for Southwest Direct Diagnostic Laboratory is 1740109123, a Type 2 (organization) record in the CMS NPPES registry.

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