HELEN GONZALES GUEVARA
NPI 1023840923
Nurse Practitioner - Pediatrics in Mathis, TX

Q: What is Helen Guevara's NPI number?

The NPI number for Helen Guevara is 1023840923. It was assigned to this individual provider in the NPPES registry on August 19, 2024.

Q: What is Helen Guevara's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Q: When was this NPI record last updated?

The NPPES record for Helen Guevara was last updated on December 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 19, 2024

220 E SAINT MARYS ST, MATHIS, TX 78368(361) 547-5700 Get Directions Write a Review

NPPES record last updated: December 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 1, 2025, Nov 4, 2024, Oct 7, 2024 and 1 more (4 updates tracked since 2024).

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About Helen Gonzales Guevara NPPES

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

HELEN GONZALES GUEVARA (NPI 1023840923) is an individual pediatrics provider in Mathis, Texas, licensed in Texas (1010118) and active in the NPI registry since August 2024. She maintains a secondary practice location in Corpus Christi.

NPPES Registry Identity

NPI1023840923

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameHELEN GONZALES GUEVARA

Location Address220 E SAINT MARYS STMathis, TX 78368-2643

Mailing Address220 E Saint Marys StMathis, TX 78368-2643 · (361) 547-5700

Phone(361) 547-5700

Sole ProprietorNo

Enumeration DateAugust 19, 2024

Last NPPES UpdateDecember 1, 20254 updates tracked since enumeration

NPPES CertifiedDecember 1, 2025

✔ NPI 1023840923 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in TX · 1010118

220 E SAINT MARYS ST, Mathis, TX 78368

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Secondary Practice Location 1

Location 13845 Spid DrCorpus Christi, TX 78415-2919 · Phone (361) 854-4626

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Helen Guevara's NPI number?

The NPI number for Helen Guevara is 1023840923. It was assigned to this individual provider in the NPPES registry on August 19, 2024.

Where is Helen Guevara located?

Helen Guevara practices at 220 E Saint Marys St, Mathis, TX 78368. The listed phone number is (361) 547-5700.

What is Helen Guevara's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

What insurance does Helen Guevara accept?

Health plans from Blue Cross and Blue Shield of Texas list Helen Guevara as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Helen Guevara was last updated on December 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.