Individual provider Active NPI

Sandra L Vanboxel, CSAC,CSW,CCJS,NCGC

  • Addiction (Substance Use Disorder) Counselor
  • Rhinelander, WI
National Provider Identifier
1245558048
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
1331-132 Issued in WI
Practice address
315 S Oneida Ave Ste 101
Rhinelander, WI 54501-3422
Phone
(715) 493-1730
NPI assigned
May 4, 2010
Last updated
Feb 9, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X 2769-120 WI
Addiction (Substance Use Disorder) Counselor 101YA0400X 1331-132 WI Primary

Addresses

Primary practice location

315 S Oneida Ave Ste 101
Rhinelander, WI 54501-3422

Mailing address

315 S Oneida Ave Ste 101
Rhinelander, WI 54501-3422
Phone (715) 493-1730

Other identifiers 1

IdentifierTypeStateIssuer
393-37900MedicaidWI

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
1331-132WIMDAddiction (Substance Use Disorder) Counselor
2769-120WIMDSocial Worker

NPI Registry JSON

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

{
    "created_epoch": "1272931200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1245558048",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "315 S ONEIDA AVE STE 101",
            "city": "RHINELANDER",
            "state": "WI",
            "postal_code": "545013422",
            "telephone_number": "715-493-1730"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "315 S ONEIDA AVE STE 101",
            "city": "RHINELANDER",
            "state": "WI",
            "postal_code": "545013422",
            "telephone_number": "715-493-1730"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VANBOXEL",
        "first_name": "SANDRA",
        "middle_name": "L",
        "name_prefix": "Mrs.",
        "credential": "CSAC,CSW,CCJS,NCGC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-05-04",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "WI",
            "license": "2769-120",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "WI",
            "license": "1331-132",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "393-37900",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Rhinelander, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 9, 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.