Crystal Wimpfheimer, LICSW

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

21445 Issued in MN

Practice address

400 Jackson Ave NW
Elk River, MN 55330-3926

Phone

(763) 308-5081

NPI assigned

Jul 31, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Crystal Larson Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1753920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753920000000",
    "number": "1962386284",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "13182 RANCH RD NW",
            "city": "ELK RIVER",
            "state": "MN",
            "postal_code": "553308709",
            "telephone_number": "763-291-7260"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 JACKSON AVE NW",
            "city": "ELK RIVER",
            "state": "MN",
            "postal_code": "553303926",
            "telephone_number": "763-308-5081"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WIMPFHEIMER",
        "first_name": "CRYSTAL",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-31",
        "last_updated": "2025-07-31",
        "certification_date": "2025-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MN",
            "license": "21445",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CRYSTAL",
            "last_name": "LARSON",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Lisa Marie Williams, CMT, MLD-C, CLT
• Natasha Monique Williams
• Sonja Jean Williams
• Ryan Robert Wilson
• William Andrew Wimmer, RPH
• David Lee Wineinger, MD
• Cara Camille Winn, NP
• Jennifer Elaine Woitalla
• Morgan Wolff, DC
• Claudia Wood, LPCC

• Clinical Social Worker in Elk River, MN
• Providers in Elk River, MN by specialty
• Clinical Social Worker in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 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.