Individual provider Active NPI

Karen Louise Thornton, PCA, QMHP-C, CADC II

  • Professional Counselor
  • Roseburg, OR
National Provider Identifier
1841751708
Registry record updated Sep 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
Practice address
621 W Madrone St
Roseburg, OR 97470-3090
Phone
(541) 672-2691
Fax
(833) 299-8415
NPI assigned
Mar 25, 2019
Last updated
Sep 29, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X 19-R-07 OR
Mental Health Counselor 101YM0800X 22-QMHPC-001166 OR
Professional Counselor 101YP2500X OR Primary

Addresses

Primary practice location

621 W Madrone St
Roseburg, OR 97470-3090

Mailing address

PO Box 1121
Roseburg, OR 97470-0254
Phone (541) 672-2691

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
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
19-R-07ORMDAddiction (Substance Use Disorder) Counselor
22-QMHPC-001166ORMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1553472000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1841751708",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1121",
            "city": "ROSEBURG",
            "state": "OR",
            "postal_code": "974700254",
            "telephone_number": "541-672-2691",
            "fax_number": "833-299-8415"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "621 W MADRONE ST",
            "city": "ROSEBURG",
            "state": "OR",
            "postal_code": "974703090",
            "telephone_number": "541-672-2691",
            "fax_number": "833-299-8415"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THORNTON",
        "first_name": "KAREN",
        "middle_name": "LOUISE",
        "credential": "PCA, QMHP-C, CADC II",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-25",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "OR",
            "license": "19-R-07",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "OR",
            "license": "22-QMHPC-001166",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "OR",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Roseburg, OR

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 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.