DR. LESTER HIDALGO GUERRERO
NPI 1699619890
Internal Medicine in Laredo, TX

Q: What is Lester Hidalgo Guerrero's NPI number?

The NPI number for Lester Hidalgo Guerrero is 1699619890. It was assigned to this individual provider in the NPPES registry on April 17, 2026.

Q: What is Lester Hidalgo Guerrero's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since April 17, 2026

1700 E SAUNDERS ST, LAREDO, TX 78041(956) 796-5000 Get Directions Write a Review

NPPES record last updated: April 17, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

On this page

About Dr. Lester Hidalgo Guerrero NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LESTER HIDALGO GUERRERO (NPI 1699619890) is an individual internal medicine provider in Laredo, Texas, licensed in Texas (823396) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1699619890

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. LESTER HIDALGO GUERRERO

Location Address1700 E SAUNDERS STLaredo, TX 78041-5474

Mailing Address1700 E Saunders StLaredo, TX 78041-5474 · (956) 796-5000

Phone(956) 796-5000

Sole ProprietorYes

Enumeration DateApril 17, 2026

NPPES CertifiedApril 15, 2026

✔ NPI 1699619890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TX · 823396

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1700 E SAUNDERS ST, Laredo, TX 78041

Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALICIA SEGOVIA DO

Student in an Organized Health Care Education/Training Program