Active NPI
The University of Texas Rio Grande Valley
- Physiological Laboratory
- McAllen, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physiological Laboratory
- 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
- Last updated
- Feb 13, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Michael D. Sander, MD
- Title
- Authorized Official
- Phone
- (833) 887-4863
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physiological Laboratory | 293D00000X | Primary |
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 1
- UT Health RGV Imaging Center - McAllen
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20251205003243 | TX | Part B Supplier - Independent Diagnostic Testing Facility (Idtf) | 3577885276 | Practice locations: McAllen, TX |
Other NPIs with the same Medicare PAC ID 4
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
dba UT Health RGV
- Internal Medicine Physician
- Harlingen, TX
- NPI 1477960730
3577885276
-
- Clinical Medical Laboratory
- McAllen, TX
- NPI 1740891936
3577885276
-
- Radiation Oncology Clinic/Center
- McAllen, TX
- NPI 1487441325
3577885276
-
- Physiological Laboratory
- Harlingen, TX
- NPI 1689330649
3577885276
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 45D2181340 | Ut Health RGV Clinical Laboratory | Accreditation | Apr 26, 2028 |
National Provider Directory
National Provider Directory- Tax ID family
- The University of Texas Rio Grande Valley
Other organizations with this tax ID 6
Organizations that report the same tax identification number in the National Provider Directory.
-
- Clinical Medical Laboratory
- McAllen, TX
- NPI 1740891936
-
dba UT Health Rio Grande Valley
- Family Medicine Physician
- Harlingen, TX
- NPI 1437638525
-
dba UT Health Rio Grande Valley
- Rural Health Clinic/Center
- Laguna Vista, TX
- NPI 1477202232
-
- Radiation Oncology Clinic/Center
- McAllen, TX
- NPI 1487441325
-
dba UT Health RGV Surgery Center
- Ambulatory Surgical Clinic/Center
- McAllen, TX
- NPI 1669282323
-
- Physiological Laboratory
- Harlingen, TX
- NPI 1689330649
Locations
100 E Alton Gloor Blvd
#A
Brownsville, TX 78526
Phone (956) 350-7000
2070 W University Blvd
Brownsville, TX 78520
Phone (956) 296-1525
5500 N Expressway
#7783
Brownsville, TX 78526
Phone (956) 698-8600
9901 California Rd
Brownsville, TX 78521
Phone (956) 296-1681
1201 W University Dr
Bldg 2
Edinburg, TX 78539
Phone (956) 665-7147
1214 W Schunior St
#2
Edinburg, TX 78541
Phone (956) 296-1731
1407 E Freddy Gonzalez Dr
Edinburg, TX 78542
303 Conquest
Edinburg, TX 78539
Phone (956) 457-7092
3804 S Jackson Rd
Ste 1
Edinburg, TX 78539
Phone (956) 296-3001
3804 S Jackson Rd
Ste 3
Edinburg, TX 78539
Phone (956) 296-3041
3804 S Jackson Rd
Ste 4
Edinburg, TX 78539
Phone (956) 296-3060
2102 Treasure Hills Blvd
Ste 314406
Harlingen, TX 78550
Phone (956) 296-1437
2106 Treasure Hills Blvd
#1236
Harlingen, TX 78550
Phone (956) 296-1519
2902 Haine Dr
#1201
Harlingen, TX 78550
Phone (956) 296-3974
614 Maco Dr
Harlingen, TX 78550
Phone (956) 296-7000
1400 N Commerce Ctr
Ste 1344
McAllen, TX 78501
1400 N Commerce Ctr
Ste 2201
McAllen, TX 78501
Phone (956) 296-4816
1400 N Commerce Ctr
Ste 2351
McAllen, TX 78501
Phone (956) 296-4931
1400 N Commerce Ctr
Ste 2401
McAllen, TX 78501
Phone (956) 296-4673
1400 N Commerce Ctr
Ste 2601
McAllen, TX 78501
Phone (956) 296-4863
205 E Toronto Ave
McAllen, TX 78503
Phone (956) 296-3990
1200 E Polk Ave
Pharr, TX 78577
Phone (956) 354-2170
6126 Wurzbach Rd
#7977
San Antonio, TX 78238
Phone (210) 450-4621
1210 E 8th St
Ste 13
Weslaco, TX 78596
Phone (956) 296-2205
Practitioners & affiliated clinicians
Practitioners 123
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Sports Medicine (Orthopaedic Surgery) Physician
- Weslaco, TX
- NPI 1770531758
-
- Foot & Ankle Surgery Podiatrist
- Harlingen, TX
- NPI 1093775470
-
- Physical Therapist
- McAllen, TX
- NPI 1154212066
-
- Developmental - Behavioral Pediatrics Physician
- Edinburg, TX
- NPI 1346504875
-
- Family Medicine Physician
- Mercedes, TX
- NPI 1649767377
-
- Child & Adolescent Psychiatry Physician
- Harlingen, TX
- NPI 1417338286
-
- Vascular & Interventional Radiology Physician
- Houston, TX
- NPI 1912274572
-
- Internal Medicine Physician
- Weslaco, TX
- NPI 1013448968
-
- Neurology Physician
- Harlingen, TX
- NPI 1265473581
-
- Surgical Physician Assistant
- Edinburg, TX
- NPI 1336870195
-
- Surgery Physician
- Harlingen, TX
- NPI 1518168962
-
- Physician Assistant
- McAllen, TX
- NPI 1003547886
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1748822400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1770940800000",
"number": "1376436998",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 531968",
"city": "HARLINGEN",
"state": "TX",
"postal_code": "785531968",
"telephone_number": "833-887-4863"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1400 N COMMERCE CENTER STREET",
"address_2": "SUITE 1.106",
"city": "MCALLEN",
"state": "TX",
"postal_code": "785013185",
"telephone_number": "833-887-4863",
"fax_number": "956-296-6857"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "THE UNIVERSITY OF TEXAS RIO GRANDE VALLEY",
"organizational_subpart": "NO",
"enumeration_date": "2025-06-02",
"last_updated": "2026-02-13",
"certification_date": "2026-02-13",
"status": "A",
"authorized_official_last_name": "SANDER",
"authorized_official_first_name": "MICHAEL",
"authorized_official_middle_name": "D.",
"authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
"authorized_official_telephone_number": "833-887-4863",
"authorized_official_credential": "MD"
},
"taxonomies": [
{
"code": "293D00000X",
"taxonomy_group": "",
"desc": "Physiological Laboratory",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "UT Health RGV Imaging Center - McAllen",
"code": "5",
"type": "Other Name"
},
{
"organization_name": "UT Health RGV Imaging Center - McAllen",
"code": "5",
"type": "Other Name"
}
]
}
Other providers in McAllen, TX
- The Painted Daisy Behavioral Health and Wellness Center PLLC
- The PFP Anesthesia PLLC
- The Physical Therapy Institute
- The Sendero Group PLLC
- The Therapy Suite PLLC
- The University of Texas Rio Grande Valley
- Thera Bliss LLC (Thera Bliss LLC Massage & Wellness)
- Therapedi LLC (Therapy Ink)
- Therapeutic Rehabilitative Center LLC
- Therapeutic Rehabilitative Center, LLC (Rehabilitative Home Services (RHS))
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.