South Austin Emergency Center, LLC

Primary specialty

Emergency Care Clinic/CenterTaxonomy code 261QE0002X

Legal business name

SOUTH AUSTIN EMERGENCY CENTER, LLC

Practice address

5701 W Slaughter LN
Austin, TX 78749-6527

Phone

(832) 699-3777

NPI assigned

May 11, 2020

Organization subpart

No

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

Authorized official

Name

Darleen Callahan

Title

Director of Operations

Phone

(832) 699-3777

Specialties & licenses 2

Addresses

Other names 1

• Signature Care Emergency Center - South Austin Doing business as

Locations

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

{
    "created_epoch": "1589155200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1736812800000",
    "number": "1083236376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 47073",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "772107073",
            "telephone_number": "832-699-3777"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5701 W SLAUGHTER LN",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787496527",
            "telephone_number": "832-699-3777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SOUTH AUSTIN EMERGENCY CENTER, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2020-05-11",
        "last_updated": "2025-01-14",
        "certification_date": "2025-01-14",
        "status": "A",
        "authorized_official_last_name": "CALLAHAN",
        "authorized_official_first_name": "DARLEEN",
        "authorized_official_title_or_position": "DIRECTOR OF OPERATIONS",
        "authorized_official_telephone_number": "832-699-3777"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QE0002X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Emergency Care",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Signature Care Emergency Center - South Austin",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Signature Care Emergency Center - South Austin",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Tatiana Silva Sousa, M.D.
• South Austin Allergy and Wellness LLC
• South Austin Anesthesiology, PA
• South Austin Caregiving Company LLC
• South Austin Dental Associates
• South Austin Family Practice Clinic, PLLC
• South Austin Group Health, LLC
• South Austin Health Imaging LLC
• South Austin Healthcare Company
• South Austin Healthcare Company

• Emergency Care Clinic/Center in Austin, TX
• Providers in Austin, TX by specialty
• Emergency Care Clinic/Center in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 14, 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.