Opus ABA LLC

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Legal business name

OPUS ABA LLC

Practice address

14 S Main St Ste 201
Aberdeen, SD 57401-4189

Phone

(605) 295-6787

NPI assigned

Feb 13, 2026

Organization subpart

No

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

Authorized official

Name

David Jakubowicz

Title

Managing Member

Phone

(845) 274-0716

Specialties & licenses 1

Addresses

Locations

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

{
    "created_epoch": "1770940800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774483200000",
    "number": "1619829389",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14 S MAIN ST STE 201",
            "city": "ABERDEEN",
            "state": "SD",
            "postal_code": "574014189",
            "telephone_number": "605-295-6787"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14 S MAIN ST STE 201",
            "city": "ABERDEEN",
            "state": "SD",
            "postal_code": "574014189",
            "telephone_number": "605-295-6787"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OPUS ABA LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-02-13",
        "last_updated": "2026-03-26",
        "certification_date": "2026-03-26",
        "status": "A",
        "authorized_official_last_name": "JAKUBOWICZ",
        "authorized_official_first_name": "DAVID",
        "authorized_official_title_or_position": "MANAGING MEMBER",
        "authorized_official_telephone_number": "845-274-0716"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 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.