Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. E Linda Villarreal, MD

Internal Medicine Physician in Edinburg, TX · enumerated 2006.

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

National Provider Identifier

1447349493

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Registry record

Entity type Individual (Type 1)

Name Dr. E Linda Villarreal

Credential MD

Sex Female

Practice address 1501 S. Closner, Edinburg, TX, 78539

Phone (956) 381-5300

Fax (956) 316-4496

Enumeration date Oct 11, 2006

Last updated in NPPES Feb 6, 2017

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License H5498 (TX) Primary

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

Other identifiers

Identifier	Type	State	Issuer
135173601	Medicaid	TX	-
88W041	Other	TX	BCBS GROUP & IND. #
084646101	Medicaid	TX	-
135582100	Other	TX	VALLEY HEALTH PLANS #

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

Is NPI 1447349493 active?

Yes, as of the latest NPPES snapshot, NPI 1447349493 is active (record last updated 2017-02-06).

How do I verify E Villarreal's NPI record?

Cross-check NPI 1447349493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-06.