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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DAYSTAR OPEN MRI LLC
NPI 1992138101
Clinic/Center - Magnetic Resonance Imaging (MRI) in Mcallen, TX

Active since August 12, 2013
1901 S 1ST ST STE 300, MCALLEN, TX 78503(956) 627-6399(866) 482-1049 Get Directions Write a Review

NPPES record last updated: August 27, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Aug 27, 2026, Oct 17, 2023, Jul 26, 2023 and 1 more (4 updates tracked since 2018).

About Daystar Open Mri Llc NPPES

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

DAYSTAR OPEN MRI LLC (NPI 1992138101) is a healthcare organization registered as a magnetic resonance imaging (mri) in Mcallen, Texas and active in the NPI registry since August 2013. The organization lists Hector Hernandez, Owner/operator/mri Technologist, as its authorized official.

NPPES Registry Identity

NPI1992138101
Entity TypeOrganization
Primary Taxonomy261QM1200X
Legal Business NameDAYSTAR OPEN MRI LLC
Location Address1901 S 1ST ST STE 300Mcallen, TX 78503-1228
Mailing Address1901 S 1st St Ste 300Mcallen, TX 78503-1228 · (956) 627-6399 · Fax (866) 482-1049
Phone(956) 627-6399
Fax(866) 482-1049
Organization SubpartNo
Authorized OfficialHector HernandezOwner/operator/mri Technologist · (956) 627-6399
Enumeration DateAugust 12, 2013
Last NPPES UpdateAugust 27, 20264 updates tracked since enumeration
NPPES CertifiedAugust 27, 2026
✔ NPI 1992138101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Magnetic Resonance Imaging (MRI)Ambulatory Health Care Facilities
Taxonomy Code261QM1200X
1901 S 1ST ST STE 300, Mcallen, TX 78503
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Other Names 2

Doing Business AsDaystar Open Mri Llc
Doing Business AsDaystar Open Mri

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 3

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

INDALECIO TAYLOR CO/LO
Orthotist
1901 S 1ST ST STE 300
MCALLEN, TX 78503
Hidalgo County (956) 682-4409
RAMON PALACIOS LPO,BOCPO
Prosthetist
1901 S 1ST ST STE 300
MCALLEN, TX 78503
Hidalgo County (956) 682-4409
MARK P VOIT CPO,LPO
Prosthetist
1901 S 1ST ST STE 300
MCALLEN, TX 78503
Hidalgo County (956) 682-4409

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 Daystar Open Mri LLC's NPI number?

The NPI number for Daystar Open Mri LLC is 1992138101. It was assigned to this organization in the NPPES registry on August 12, 2013. The provider is doing business as Daystar Open Mri.

Where is Daystar Open Mri LLC located?

Daystar Open Mri LLC is located at 1901 S 1st St Ste 300, Mcallen, TX 78503. The listed phone number is (956) 627-6399.

What is Daystar Open Mri LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Magnetic Resonance Imaging (MRI), with taxonomy code 261QM1200X.

What insurance does Daystar Open Mri LLC accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Daystar Open Mri LLC 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 Daystar Open Mri LLC was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.