Individual provider Active NPI

Benjamin I De Boer, PSYD

  • Clinical Psychologist
  • Fitchburg, WI
National Provider Identifier
1659057446
Registry record updated Jan 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
3452-57 Issued in WI
Practice address
2916 Marketplace Dr Ste 206&207
Fitchburg, WI 53719-5325
Phone
(401) 864-6246
NPI assigned
Jun 26, 2023
Last updated
Jan 18, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 18, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 3452-57 WI Primary
Group Psychotherapy Psychologist 103TP2701X NU

Addresses

Primary practice location

2916 Marketplace Dr Ste 206&207
Fitchburg, WI 53719-5325

Mailing address

2916 Marketplace Dr Ste 206&207
Fitchburg, WI 53719-5325
Phone (401) 864-6246

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

State licenses

LicenseStateTypeSpecialty
3452-57WIMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Benjamin de Boer PSYD LLC Clinical CurrentSince Jul 7, 2024 Accepting new patients

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1687737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768694400000",
    "number": "1659057446",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2916 MARKETPLACE DR STE 206&207",
            "city": "FITCHBURG",
            "state": "WI",
            "postal_code": "537195325",
            "telephone_number": "401-864-6246"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2916 MARKETPLACE DR STE 206&207",
            "city": "FITCHBURG",
            "state": "WI",
            "postal_code": "537195325",
            "telephone_number": "401-864-6246"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DE BOER",
        "first_name": "BENJAMIN",
        "middle_name": "I",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-06-26",
        "last_updated": "2026-01-18",
        "certification_date": "2026-01-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "WI",
            "license": "3452-57",
            "primary": true
        },
        {
            "code": "103TP2701X",
            "taxonomy_group": "",
            "desc": "Psychologist, Group Psychotherapy",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fitchburg, WI

Sources for this page

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