Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Miguel Oneto, MD, PA

Diagnostic Radiology Physician in Harlingen, TX · enumerated 2010 · authorized official Miguel Oneto, Owner.

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

National Provider Identifier

1669786950

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Registry record

Entity type Organization (Type 2)

Legal business name Miguel Oneto, MD, PA

Practice address 28430 Valencia Cir W, Harlingen, TX, 78552

Phone (956) 534-2225

Fax (888) 557-6285

Enumeration date Jul 29, 2010

Last updated in NPPES Mar 27, 2025

Taxonomy & classification

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Miguel Oneto

Title Owner

Phone (956) 622-4430

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 Miguel Oneto, MD, PA located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-03-27. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-27.