Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ricardo G Del Villar, MD

Urology Physician in Mcallen, TX · enumerated 2005.

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

National Provider Identifier

1275539371

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Registry record

Entity type Individual (Type 1)

Name Ricardo G Del Villar

Credential MD

Sex Male

Practice address 222 E Ridge Rd, Suite 212, Mcallen, TX, 78503

Phone (956) 682-4482

Fax (956) 682-4720

Enumeration date Jun 23, 2005

Last updated in NPPES Aug 5, 2016

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License D3200 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Ricardo Del Villar?

Ricardo Del Villar is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-05.