NPIMap

Organization Active NPI

University of Texas Rio Grande Valley

  • Physiological Laboratory
  • Harlingen, TX
National Provider Identifier
1689330649
Registry record updated Oct 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physiological LaboratoryTaxonomy code 293D00000X
Legal business name
UNIVERSITY OF TEXAS RIO GRANDE VALLEY
Practice address
2902 Haine Dr Ste 1.201
Harlingen, TX 78550-8969
Phone
(956) 296-3974
Fax
(956) 296-2843
NPI assigned
Nov 15, 2021
Last updated
Oct 8, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 8, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Michael Sander, MDNPI 1770531758
Title
MD/ Chief Physician Executive
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)CodeLicenseStatePrimary
Physiological Laboratory 293D00000X Primary

Addresses

Primary practice location

2902 Haine Dr Ste 1.201
Harlingen, TX 78550-8969

Mailing address

PO Box 531968
Harlingen, TX 78553-1968
Phone (866) 887-4863

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20220307000941 TX Part B Supplier - Independent Diagnostic Testing Facility (Idtf) 3577885276 Practice locations: Harlingen, TX

Other NPIs with the same Medicare PAC ID 4

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

National Provider Directory

National Provider Directory
Tax ID family
The University of Texas Rio Grande Valley7 organizations share this tax ID, including this one

Other organizations with this tax ID 6

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

Member organizations 1

Organizations listed as members of this organization in the National Provider Directory.

Locations

2902 Haine Dr
Harlingen, TX 78550
Phone (956) 296-3821

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

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

Practitioners & affiliated clinicians

Practitioners 310

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.

View all 310

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1636934400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1791417600000",
    "number": "1689330649",
    "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": "866-887-4863",
            "fax_number": "956-296-6842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2902 HAINE DR STE 1.201",
            "city": "HARLINGEN",
            "state": "TX",
            "postal_code": "785508969",
            "telephone_number": "956-296-3974",
            "fax_number": "956-296-2843"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "UNIVERSITY OF TEXAS RIO GRANDE VALLEY",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-11-15",
        "last_updated": "2026-10-08",
        "certification_date": "2026-10-08",
        "status": "A",
        "authorized_official_last_name": "SANDER",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_title_or_position": "MD/ CHIEF PHYSICIAN EXECUTIVE",
        "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": []
}

Other providers in Harlingen, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.