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

Dr. Gil Villarreal Jr., DDS

General Practice Dentistry in Mcallen, TX · enumerated 2005.

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

National Provider Identifier

1871576181

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Registry record

Entity type Individual (Type 1)

Name Dr. Gil Villarreal Jr.

Credential DDS

Sex Male

Practice address Mcallen, TX, 78503

Phone (956) 631-7177

Fax (956) 631-7168

Enumeration date Nov 22, 2005

Last updated in NPPES Mar 20, 2013

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 15463 (TX) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
1372294-10	Medicaid	TX	-
137229409	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.

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Frequently asked questions

Is NPI 1871576181 active?

Yes, as of the latest NPPES snapshot, NPI 1871576181 is active (record last updated 2013-03-20).

How do I verify Gil Villarreal's NPI record?

Cross-check NPI 1871576181 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-20.