Sylvia Kurniawan, BCBA

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

License

1-21-55371 Issued in CA

Practice address

535 Main St Ste 3C
Martinez, CA 94553-1102

Phone

(925) 905-9077

NPI assigned

Feb 8, 2019

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

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Autism Bloom LLC

  • Behavior Analyst
  • Martinez, CA
  • NPI 1073464897
  NPD Authorized official
• Center for Speech, Language and Occupational Therapy a Prof Corp

  • Speech-Language Pathologist
  • Fremont, CA
  • NPI 1629120068
  NPD (past)

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

{
    "created_epoch": "1549584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788480000000",
    "number": "1780149138",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3223 MUNRAS PL",
            "city": "SAN RAMON",
            "state": "CA",
            "postal_code": "945833039",
            "telephone_number": "818-433-0492"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "535 MAIN ST STE 3C",
            "city": "MARTINEZ",
            "state": "CA",
            "postal_code": "945531102",
            "telephone_number": "925-905-9077"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KURNIAWAN",
        "first_name": "SYLVIA",
        "credential": "BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-02-08",
        "last_updated": "2026-09-04",
        "certification_date": "2026-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "CA",
            "license": "1-21-55371",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Stephanie Sussman Kuehn
• Tokozani Victoria Kumalo
• Kevin Kunze
• Irene Kuo, PHARM D
• Mauricio Kuri, MD
• Pramita Kuruvilla, M.D.
• Amanda Navone Kuzio, MFT
• Ivette Monique Kwan
• Ingrid L Kwee, MD
• Bonnie H Kwok, MD, MPH

• Behavior Analyst in Martinez, CA
• Providers in Martinez, 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.