First Steps ABA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Legal business name

FIRST STEPS ABA

Practice address

20607 Roscoe Blvd Unit G
Winnetka, CA 91306-1759

Phone

(818) 406-5283

NPI assigned

Jun 2, 2025

Organization subpart

No

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

Authorized official

Name

Raisa Jailyan, BCBANPI 1609666452

Title

Director/Owner

Phone

(818) 406-5283

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Raisa Jailyan, BCBA

  • Behavior Analyst
  • Winnetka, CA
  • NPI 1609666452
  NPD Authorized official

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

{
    "created_epoch": "1748822400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1748822400000",
    "number": "1649163312",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20607 ROSCOE BLVD UNIT G",
            "city": "WINNETKA",
            "state": "CA",
            "postal_code": "913061759"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20607 ROSCOE BLVD UNIT G",
            "city": "WINNETKA",
            "state": "CA",
            "postal_code": "913061759",
            "telephone_number": "818-406-5283"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "FIRST STEPS ABA",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-02",
        "last_updated": "2025-06-02",
        "certification_date": "2025-06-01",
        "status": "A",
        "authorized_official_last_name": "JAILYAN",
        "authorized_official_first_name": "RAISA",
        "authorized_official_title_or_position": "DIRECTOR/OWNER",
        "authorized_official_telephone_number": "818-406-5283",
        "authorized_official_credential": "BCBA"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Anene N Ezeukwu
• Charmaine Fermin
• Frederick Fernandez
• Shannon Fidel
• Jon Fields, D.C.
• Lana Yaroslava Flippo, M.D.
• Florence Hospice, LLC
• Melissa Foster, MS, BCBA
• Free2Be
• Violeta Gallegos

• Behavior Analyst in Winnetka, CA
• Providers in Winnetka, CA by specialty
• Behavior Analyst in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 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.