Christina Casillas

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

155586 Issued in CA

Practice address

9029 Reseda Blvd
Northridge, CA 91324-3932

Phone

(818) 927-1284

NPI assigned

Sep 18, 2019

Last updated

Feb 23, 2026By the provider in NPPES

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

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": "1568764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771804800000",
    "number": "1851941140",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9029 RESEDA BLVD",
            "city": "NORTHRIDGE",
            "state": "CA",
            "postal_code": "913243932",
            "telephone_number": "818-927-1284"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9029 RESEDA BLVD",
            "city": "NORTHRIDGE",
            "state": "CA",
            "postal_code": "913243932",
            "telephone_number": "818-927-1284"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASILLAS",
        "first_name": "CHRISTINA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-09-18",
        "last_updated": "2026-02-23",
        "certification_date": "2026-02-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CA",
            "license": "R1355560719",
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "CA",
            "license": "155586",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Renato Carter
• Casa Marina at Northridge, Inc.
• Casa Marina Residential Corp
• Carolyn Casada
• Erielda Casaya Hernandez
• Marlene Carol Casselberry, LMFT
• Irma Castaneda
• Maythe Castaneda
• Natalie Castaneda
• Rodrigo Castaniaga, PT

• Marriage & Family Therapist in Northridge, CA
• Providers in Northridge, CA by specialty
• Marriage & Family Therapist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 23, 2026; 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.