Gretchen Bradshaw, MS PSYCHOLOGY, CADC

Primary specialty

Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X

License

23076 Issued in IA

Practice address

770 Iowa St
Dubuque, IA 52001-4823

Phone

(563) 587-3614

NPI assigned

Dec 14, 2017

Last updated

May 14, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

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

{
    "created_epoch": "1513209600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747180800000",
    "number": "1083120919",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "770 IOWA ST",
            "city": "DUBUQUE",
            "state": "IA",
            "postal_code": "520014823",
            "telephone_number": "563-587-3614"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "770 IOWA ST",
            "city": "DUBUQUE",
            "state": "IA",
            "postal_code": "520014823",
            "telephone_number": "563-587-3614"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRADSHAW",
        "first_name": "GRETCHEN",
        "credential": "MS PSYCHOLOGY, CADC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-12-14",
        "last_updated": "2025-05-14",
        "certification_date": "2025-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "IA",
            "license": "23076",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1083120919",
            "state": "IA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Samantha L Bowman
• Thomas Raymond Boxleiter, M.D.
• Terry Lynn Boyle, D.P.M.
• Braces by Abbadent, LLC
• Dennis Bradley
• Brandee Rus, PLLC
• Jaelyn Jae Braudt
• James Edward Braun, M.D.
• Nicole Brehm, LISW
• Ann M. Breitbach, R.N.

• Addiction (Substance Use Disorder) Counselor in Dubuque, IA
• Providers in Dubuque, IA by specialty
• Addiction (Substance Use Disorder) Counselor in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 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.