Leona A Fallas

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

Practice address

8831 Venice Blvd
Los Angeles, CA 90034-3223

Phone

(310) 204-5200

NPI assigned

Mar 17, 2022

Last updated

Mar 17, 2022By 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Oct 21, 2025 through Oct 21, 2027

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1647475200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1647475200000",
    "number": "1053069021",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10116 EMPYREAN WAY APT 202",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900673807",
            "telephone_number": "310-658-9865"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8831 VENICE BLVD",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900343223",
            "telephone_number": "310-204-5200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FALLAS",
        "first_name": "LEONA",
        "middle_name": "A",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-03-17",
        "last_updated": "2022-03-17",
        "certification_date": "2022-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Roberta L Falke, PH.D.
• Emily Stevens Falkenstein, M.A., BCBA
• Aria Fallah, MD, MSC
• Soraya A Fallah, ED.D
• Afsaneh Fallahtafti, DMD
• Merrissa Faller, WHNP
• George Nicholas Fallieras, MD
• Olusola D Falode
• Madeline Faltin
• Mariam Fam, MD

• Addiction (Substance Use Disorder) Counselor in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Addiction (Substance Use Disorder) Counselor in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 2022; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.