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The University of Texas Rio Grande Valley

Organization Active NPI Physiological Laboratory · McAllen, TX

NPI 1376436998 · NPPES record last updated Feb 13, 2026

Key facts

NPI
1376436998
Entity type
Organization (NPI type 2)
Primary specialty
Physiological Laboratory 293D00000X
Legal business name
THE UNIVERSITY OF TEXAS RIO GRANDE VALLEY
Practice address
1400 N Commerce Center Street
Suite 1.106
McAllen, TX 78501-3185
Phone
(833) 887-4863
Fax
(956) 296-6857
NPI assigned
Jun 2, 2025
Organization subpart
No

Authorized official

Name
Michael D. Sander, MD NPI 1770531758
Title
Authorized Official
Phone
(833) 887-4863

Authorized official NPPES reports the authorized official by name only; the link goes to the one practitioner connected to this organization with that name.

Other NPIs with the same Medicare PAC ID 4

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Corporate family (same tax ID) 6

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners 125

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 125

Laboratory certificates & supplier records

Name & address match These CMS records do not include an NPI. They are shown here because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
45D2181340Ut Health RGV Clinical Laboratory
1400 N Commerce Center Street Ste 2 510, McAllen, TX 78501		AccreditationApr 26, 2028

Medicare participation

Medicare fee-for-service enrollment
Enrolled in TX

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
O20251205003243 TX Part B Supplier - Independent Diagnostic Testing Facility (Idtf) 3577885276 Practice locations: McAllen, TX

National Provider Directory

Tax ID family
University of TX Rio Grande (7 organizations share this tax ID)

Locations (25 of 26)

39096 LBJ Blvd
Brownsville, TX 78521
Phone (478) 227-8445

5500 N Expressway
#7783
Brownsville, TX 78526
Phone (956) 698-8600

9901 California Rd
Brownsville, TX 78521
Phone (956) 296-1681

1407 E Freddy Gonzalez Dr
Edinburg, TX 78542

2821 W Michaelangelo Dr
Ste 302
Edinburg, TX 78539
Phone (361) 980-1244

3804 S Jackson Rd
Ste 3
Edinburg, TX 78539
Phone (956) 296-3041

3804 S Jackson Rd
Ste 4
Edinburg, TX 78539
Phone (956) 296-3061

1214 W Schunior St
#2
Edinburg, TX 78541
Phone (956) 296-1731

1201 W University Dr
Bldg 2
Edinburg, TX 78539
Phone (956) 665-7147

2106 Treasure Hills Blvd
#1236
Harlingen, TX 78550
Phone (956) 296-1519

2102 Treasure Hills Blvd
Ste 314406
Harlingen, TX 78550
Phone (956) 296-1437

2121 Pease St
Ste 200
Harlingen, TX 78550
Phone (956) 296-1491

615 Camelot Dr
Harlingen, TX 78550
Phone (956) 296-2701

2902 Haine Dr
#1201
Harlingen, TX 78550
Phone (956) 296-3974

1400 N Commerce Ctr
Ste 1106
McAllen, TX 78501
Phone (956) 296-4780

1400 N Commerce Ctr
Ste 2601
McAllen, TX 78501
Phone (956) 296-4863

1400 N Commerce Ctr
Ste 2351
McAllen, TX 78501
Phone (956) 296-4931

1400 N Commerce Ctr
Ste 2350
McAllen, TX 78501
Phone (956) 296-4900

1400 N Commerce Ctr
Ste 2510
McAllen, TX 78501
Phone (956) 296-4950

1400 N Commerce Ctr
Ste 1502
McAllen, TX 78501
Phone (956) 296-2273

1400 N Commerce Ctr
Ste 1344
McAllen, TX 78501

2409 E Interstate Highway 2
Mission, TX 78572
Phone (956) 205-6755

1200 E Polk Ave
Pharr, TX 78577
Phone (956) 354-2170

532 Gabriela St
Rio Grande City, TX 78582
Phone (956) 296-1635

6126 Wurzbach Rd
#7977
San Antonio, TX 78238
Phone (210) 450-4621

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Physiological Laboratory 293D00000X Yes

Addresses

Primary practice location

1400 N Commerce Center Street
Suite 1.106
McAllen, TX 78501-3185

Mailing address

PO Box 531968
Harlingen, TX 78553-1968
Phone (833) 887-4863

Other names

  • UT Health RGV Imaging Center - McAllen Other name

Other providers in McAllen, TX

All providers in McAllen, TX · Physiological Laboratory in Texas

Sources for this page

Verify at the official NPI Registry.