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Family Practice

Isaac Guerrero, MD

Works at hospitals in Corpus Christi, TX · Texas

Summary

Isaac Guerrero, MD (Family Practice) is listed by Medicare at 2 hospitals in Corpus Christi, TX. NPI 1427443043. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Isaac Guerrero, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
12Years since medical school (graduated 2014)
MaleGender (as listed)
CHRISTUS Trinity Clinic TexasGroup practice (+1 more)

Quick answers

Which hospitals does Isaac Guerrero work at?
Medicare's official clinician data lists Isaac Guerrero at 2 hospitals: CHRISTUS Spohn Hospital Corpus Christi and The Corpus Christi Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Isaac Guerrero see patients?
Medicare's clinician data lists 5 practice locations, including Corpus Christi, TX, Tyler, TX and Dallas, TX. Call before your visit to confirm the address.
What is Isaac Guerrero's specialty?
Medicare lists Family Practice as the primary specialty.
Does Isaac Guerrero accept Medicare assignment?
Yes. Medicare's clinician data says Isaac Guerrero accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Isaac Guerrero offer telehealth?
Medicare's clinician data says Isaac Guerrero offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Isaac Guerrero?
(361) 994-5224, as listed in official Medicare / NPI Registry data.
What is Isaac Guerrero's NPI number?
1427443043. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Isaac Guerrero works

Medicare's Facility Affiliation Data lists Isaac Guerrero at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Isaac Guerrero is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Isaac Guerrero as a member of these groups (CMS data updated 2026-10-02).

  • CHRISTUS Trinity Clinic Texas1,540 clinicians in the group
  • Shea Physical Therapy Specialists LLC202 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in Corpus Christi

Clinicians with the same Medicare primary specialty in Corpus Christi, TX — not a recommendation.

All family doctors in Corpus Christi →

Clinician information

CredentialMD
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1427443043
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians