Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Exclusive Medical Supplies

Q: What is the NPI number for Exclusive Medical Supplies?

The NPI for Exclusive Medical Supplies is 1548666522, a Type 2 (organization) record in the CMS NPPES registry.

Pain Clinic/Center in Duncanville, TX · enumerated 2014 · authorized official Dung Nguyen, Owner.

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

National Provider Identifier

1548666522

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Registry record

Entity type Organization (Type 2)

Legal business name Exclusive Medical Supplies

Practice address 1303 S Alexander Ave, C, Duncanville, TX, 75137

Phone (214) 772-3241

Fax (214) 594-9486

Enumeration date Nov 18, 2014

Last updated in NPPES Nov 18, 2014

Taxonomy & classification

261QP3300X Pain Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Dung Nguyen

Title Owner

Phone (214) 772-3241

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

What is the NPI number for Exclusive Medical Supplies?

The NPI for Exclusive Medical Supplies is 1548666522, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Exclusive Medical Supplies?

NPPES lists Dung Nguyen (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-18.