Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James B Maddox MD PA

Otolaryngology Physician in Garland, TX · enumerated 2008 · authorized official James Maddox, President.

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

National Provider Identifier

1083875686

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Registry record

Entity type Organization (Type 2)

Legal business name James B Maddox MD PA

Other name <Unavail>

Practice address 777 Walter Reed Blvd, Suite 200, Garland, TX, 75042

Phone (972) 272-5555

Fax (972) 272-0317

Enumeration date Jun 17, 2008

Last updated in NPPES Jul 1, 2014

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License D6074 (TX) Primary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 51697 (TX) Secondary

Authorized official

Name James Maddox

Title President

Phone (972) 272-5555

Other identifiers

Identifier	Type	State	Issuer
097731602	Medicaid	TX	-

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 James B Maddox MD PA located?

The practice location on file with NPPES is in Garland, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-07-01. 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 2014-07-01.