Individual provider Active NPI

Mattie Rosamond Benson, BCBA

  • Behavior Analyst
  • New Castle, DE
National Provider Identifier
1528923943
Registry record updated Dec 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
1-25-85514 Issued in DE
Practice address
904 Churchmans Road Ext
New Castle, DE 19720-3151
Phone
(267) 530-1011
NPI assigned
Dec 18, 2025
Last updated
Dec 18, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X 1-25-85514 DE Primary

Addresses

Primary practice location

904 Churchmans Road Ext
New Castle, DE 19720-3151

Mailing address

542 Amherst St Ste B
Nashua, NH 03063-1016

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1766016000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1528923943",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "542 AMHERST ST STE B",
            "city": "NASHUA",
            "state": "NH",
            "postal_code": "030631016"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "904 CHURCHMANS ROAD EXT",
            "city": "NEW CASTLE",
            "state": "DE",
            "postal_code": "197203151",
            "telephone_number": "267-530-1011"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BENSON",
        "first_name": "MATTIE",
        "middle_name": "ROSAMOND",
        "credential": "BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-18",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "DE",
            "license": "1-25-85514",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in New Castle, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 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.