Steadfast Anesthesia Associates PLLC

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

Legal business name

STEADFAST ANESTHESIA ASSOCIATES PLLC

Practice address

1805 Kinsale Dr
Keller, TX 76262-9023

Phone

(817) 966-2762

NPI assigned

Nov 10, 2022

Organization subpart

No

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

Authorized official

Name

Dr. Robert Louis Delillo, DNP, CRNA, NSPM-C

Title

Ceo

Phone

(817) 966-2762

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1668038400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1755561600000",
    "number": "1760190508",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1805 KINSALE DR",
            "city": "KELLER",
            "state": "TX",
            "postal_code": "762629023",
            "telephone_number": "817-966-2762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1805 KINSALE DR",
            "city": "KELLER",
            "state": "TX",
            "postal_code": "762629023",
            "telephone_number": "817-966-2762"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2301 Marsh Ln",
            "address_purpose": "LOCATION",
            "city": "Plano",
            "state": "TX",
            "postal_code": "750938497",
            "country_code": "US",
            "telephone_number": "817-966-2762",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "STEADFAST ANESTHESIA ASSOCIATES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-11-10",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A",
        "authorized_official_last_name": "DELILLO",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "LOUIS",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "817-966-2762",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DNP, CRNA, NSPM-C"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Simone Springer-Threets
• Kristen Stanislaus
• Starla Center & Services of North Texas
• Tracy Starnes, FNP-BC
• Elizabeth Erin Stasey, LPC
• Josette Stegmair, FNP
• Kylie Rose Steimer, PA-C
• John William Stephens, DDS
• Danielle Nicole Stevens
• Rachelle Stevens, RBT

• Anesthesiology Physician in Keller, TX
• Providers in Keller, TX by specialty
• Anesthesiology Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.