Joanna Sayaseng, BI

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Practice address

2201 E 4TH St
Santa Ana, CA 92705-3804

Phone

(714) 683-5876

NPI assigned

Jan 17, 2025

Sex

Female

Sole proprietor

No

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

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1737072000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821809856",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1338 S EASY WAY",
            "city": "ANAHEIM",
            "state": "CA",
            "postal_code": "928045521",
            "telephone_number": "559-978-2868"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2201 E 4TH ST",
            "city": "SANTA ANA",
            "state": "CA",
            "postal_code": "927053804",
            "telephone_number": "714-683-5876"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAYASENG",
        "first_name": "JOANNA",
        "credential": "BI",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-17",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Susan Sawley, R.N.
• Kimberly Ashley Sawyer - Rozanski, MA
• Chrislyn Saxena, BCBA
• Londy Say
• Alyanna Monica Sayaman
• Stephanie Jeannette Sayes, OTR/L
• Latoya Devan Saylor
• Lillian Scanlon
• Shauna Leigh Scarano, LPC
• Deana Rachael Scarberry, RN

• Behavior Analyst in Santa Ana, CA
• Providers in Santa Ana, CA by specialty
• Behavior Analyst in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.