Rafaela Gainza Guevara, RN

Primary specialty

Continuing Education/Staff Development Registered NurseTaxonomy code 163WC1600X

License

1188013 Issued in TX

Practice address

616 FM 1960 Rd W Ste 450H
Houston, TX 77090-3000

Phone

(713) 374-5663

NPI assigned

Oct 7, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 8

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

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

{
    "created_epoch": "1759795200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759795200000",
    "number": "1467327775",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21814 DIMMETT WAY",
            "city": "SPRING",
            "state": "TX",
            "postal_code": "773883527",
            "telephone_number": "713-374-5663",
            "fax_number": "713-374-5663"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "616 FM 1960 RD W STE 450H",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770903000",
            "telephone_number": "713-374-5663"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAINZA GUEVARA",
        "first_name": "RAFAELA",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-10-07",
        "last_updated": "2025-10-07",
        "certification_date": "2025-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WH0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Home Health",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WI0500X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Infusion Therapy",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WI0600X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Infection Control",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WN1003X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Nutrition Support",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WP0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Pediatrics",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WP2201X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Ambulatory Care",
            "state": "TX",
            "license": "1188013",
            "primary": false
        },
        {
            "code": "163WC1600X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Continuing Education/Staff Development",
            "state": "TX",
            "license": "1188013",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Matthew Austin Gaines
• Melissa Gaines, LCSW
• Sheldon Lawrence Gaines, MD
• Victoria Michelle Nunez Gaines, APRN, FNP-C
• Simone Denise Gainey, DDS
• Aida Gaitan
• Julio Rafael Gaitan, D.D.S.
• Tyrone Rindimo Gaither II, RBT
• .Jeffrey Preston Gaitz, M.D.
• Mohamed Hamza Gaj, DMD

• Continuing Education/Staff Development Registered Nurse in Houston, TX
• Providers in Houston, TX by specialty
• Continuing Education/Staff Development Registered Nurse in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 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.