Sydney Matsuda

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

7720 Issued in TX

Practice address

1990 S Bundy Dr Ste 100
Los Angeles, CA 90025-5255

Phone

(855) 223-7123

Fax

(619) 374-7134

NPI assigned

Apr 27, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

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": "1524787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788480000000",
    "number": "1902394604",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 740780",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303740780",
            "telephone_number": "855-223-7123",
            "fax_number": "619-374-7134"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1990 S BUNDY DR STE 100",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900255255",
            "telephone_number": "855-223-7123",
            "fax_number": "619-374-7134"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "725 S Mesa Hills Dr Bldg 3",
            "address_purpose": "LOCATION",
            "city": "El Paso",
            "state": "TX",
            "postal_code": "799125568",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1632 Raider Way",
            "address_purpose": "LOCATION",
            "city": "Leander",
            "state": "TX",
            "postal_code": "786415404",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5022 Tennyson Pkwy",
            "address_purpose": "LOCATION",
            "city": "Plano",
            "state": "TX",
            "postal_code": "750243151",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "16782 Von Karman Ave Ste 11",
            "address_purpose": "LOCATION",
            "city": "Irvine",
            "state": "CA",
            "postal_code": "926062417",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3760 S Mason Rd Ste 10",
            "address_purpose": "LOCATION",
            "city": "Katy",
            "state": "TX",
            "postal_code": "774507729",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "23740 Hawthorne Blvd Ste 104",
            "address_purpose": "LOCATION",
            "city": "Torrance",
            "state": "CA",
            "postal_code": "905058206",
            "country_code": "US",
            "telephone_number": "855-223-7123",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATSUDA",
        "first_name": "SYDNEY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-27",
        "last_updated": "2026-09-04",
        "certification_date": "2026-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "TX",
            "license": "7720",
            "primary": true
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "CA",
            "license": "RBT-18-49807",
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "CA",
            "license": "1-20-46636",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carly Matsik, CLC
• Cindy Emi Matsubayashi
• Dean K. Matsuda, MD
• Diane Hitomi Matsuda, RN
• Lynn Kato Matsuda, OD FAAO
• Wendy Matsuda, P.T.
• Catherine Naomi Matsui-Barrett
• Shane Tashiro Matsui, LCSW
• Ellen Reiko Matsumoto, OD
• Jon David Matsumoto

• Behavior Analyst in Los Angeles, CA
• Providers in Los Angeles, CA by specialty
• Behavior Analyst in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 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.