South Texas Occupational and Diagnostic Center

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

E7943 Issued in TX

Legal business name

SOUTH TEXAS OCCUPATIONAL AND DIAGNOSTIC CENTER

Practice address

2501 Buddy Owens Ave
McAllen, TX 78504-5427

Phone

(956) 631-6109

Fax

(956) 631-6125

NPI assigned

Feb 27, 2007

Organization subpart

No

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

Authorized official

Name

Dr. Gumaro Garza

Title

Medical Director

Phone

(956) 631-6109

Specialties & licenses 2

Addresses

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

{
    "created_epoch": "1172534400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1720115025",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2501 BUDDY OWENS AVE",
            "city": "MCALLEN",
            "state": "TX",
            "postal_code": "785045427",
            "telephone_number": "956-631-6109",
            "fax_number": "956-631-6125"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2501 BUDDY OWENS AVE",
            "city": "MCALLEN",
            "state": "TX",
            "postal_code": "785045427",
            "telephone_number": "956-631-6109",
            "fax_number": "956-631-6125"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTH TEXAS OCCUPATIONAL AND DIAGNOSTIC CENTER",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-02-27",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "GARZA",
        "authorized_official_first_name": "GUMARO",
        "authorized_official_title_or_position": "MEDICAL DIRECTOR",
        "authorized_official_telephone_number": "956-631-6109",
        "authorized_official_name_prefix": "Dr."
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "E7943",
            "primary": true
        },
        {
            "code": "261QX0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Occupational Medicine",
            "state": "TX",
            "license": "E7943",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Internal Medicine Physician in McAllen, TX
• Providers in McAllen, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.