Sina Lee Welch, NNP-BC

Primary specialty

Critical Care Neonatal Nurse PractitionerTaxonomy code 363LN0005X

License

850703 Issued in NV

Practice address

3186 S Maryland Pkwy
Las Vegas, NV 89109-2317

Phone

(702) 961-5000

NPI assigned

Oct 22, 2020

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1603324800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1306445002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3186 S MARYLAND PKWY",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891092317",
            "telephone_number": "702-961-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3186 S MARYLAND PKWY",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891092317",
            "telephone_number": "702-961-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WELCH",
        "first_name": "SINA",
        "middle_name": "LEE",
        "credential": "NNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-10-22",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NV",
            "license": "850703",
            "primary": false
        },
        {
            "code": "363LN0005X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Neonatal, Critical Care",
            "state": "NV",
            "license": "850703",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "www.mednax.com",
            "affiliation": "N",
            "endpointDescription": "Mednax",
            "address_1": "3186 S Maryland Pkwy",
            "city": "Las Vegas",
            "state": "NV",
            "country_code": "US",
            "postal_code": "891092317",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Porcha Welch
• Robert Welch
• Rolanda Welch
• Shante Welch
• Sheldon Welch
• Thomas W Welch, CRNA
• Vanessa Welch
• Weldon E Havins M D LTD
• Christopher Joseph Weldon
• Jaquan Anthony Weldon

• Critical Care Neonatal Nurse Practitioner in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Critical Care Neonatal Nurse Practitioner in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 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.