Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Angel Cuellar Martinez

Durable Medical Equipment & Medical Supplies in Corpus Christi, TX · enumerated 2012.

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

National Provider Identifier

1326310376

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Registry record

Entity type Individual (Type 1)

Name Mr. Angel Cuellar Martinez

Sex Male

Practice address Corpus Christi, TX, 78405

Phone (361) 881-5131

Fax (361) 881-6013

Enumeration date Feb 7, 2012

Last updated in NPPES Aug 28, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 1000228 (TX) Secondary

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Other identifiers

Identifier	Type	State	Issuer
2186363-01	Medicaid	TX	-
2186363-02	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

How do I verify Angel Martinez's NPI record?

Cross-check NPI 1326310376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326310376 active?

Yes, as of the latest NPPES snapshot, NPI 1326310376 is active (record last updated 2013-08-28).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-28.