Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

DRISCOLL CHILDREN'S HOSPITAL
NPI 1407778343
General Acute Care Hospital in Mcallen, TX

Active since July 29, 2026
1120 E RIDGE RD, MCALLEN, TX 78503(956) 558-6400 Get Directions Write a Review

NPPES record added: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Driscoll Children's Hospital NPPES

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

DRISCOLL CHILDREN'S HOSPITAL (NPI 1407778343), doing business as Driscoll Children's Hospital Rio Grande Valley, is a healthcare organization registered as a general acute care hospital in Mcallen, Texas and active in the NPI registry since July 2026. The organization lists Karen Siemssen, Director/authorized Official, as its authorized official.

NPPES Registry Identity

NPI1407778343
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameDRISCOLL CHILDREN'S HOSPITAL
Location Address1120 E RIDGE RDMcallen, TX 78503-5490
Mailing Address3533 S Alameda StCorpus Christi, TX 78411-1721 · (361) 225-7247
Organization SubpartYes
Authorized OfficialKaren SiemssenDirector/authorized Official · (361) 694-4667
Enumeration DateJuly 29, 2026
NPPES CertifiedJuly 29, 2026
NPI 1407778343 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
Definition
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.
Also ListedClinic/CenterTaxonomy 261Q00000X
1120 E RIDGE RD, Mcallen, TX 78503

Other Names 1

Doing Business AsDriscoll Children's Hospital Rio Grande Valley

Other Providers at the Same Location NPPES 13

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

Physician Assistant
1120 E RIDGE RD
MCALLEN, TX 78503
Pediatrics
1120 E RIDGE RD
MCALLEN, TX 78503
Nurse Practitioner (Family)
1120 E RIDGE RD
MCALLEN, TX 78503
Pediatrics (Pediatric Nephrology)
1120 E RIDGE RD
MCALLEN, TX 78503
Pediatrics (Pediatric Cardiology)
1120 E RIDGE RD, SUITE 210
MCALLEN, TX 78503
Nurse Practitioner (Pediatrics)
1120 E RIDGE RD
MCALLEN, TX 78503
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1120 E RIDGE RD
MCALLEN, TX 78503
Pediatrics (Pediatric Nephrology)
1120 E RIDGE RD
MCALLEN, TX 78503

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 Driscoll Children's Hospital's NPI number?

The NPI number for Driscoll Children's Hospital is 1407778343. It was assigned to this organization in the NPPES registry on July 29, 2026. The provider is doing business as Driscoll Children's Hospital Rio Grande Valley.

Where is Driscoll Children's Hospital located?

Driscoll Children's Hospital is located at 1120 E Ridge Rd, Mcallen, TX 78503. The listed phone number is (956) 558-6400.

What is Driscoll Children's Hospital's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

When was this NPI record last updated?

The NPPES record for Driscoll Children's Hospital was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.