Sandra Lee Wollan, RN

Primary specialty

Medical-Surgical Registered NurseTaxonomy code 163WM0705X

License

R030465 Issued in SD

Practice address

2104 S Monticello Ave
Sioux Falls, SD 57106-5191

Phone

(605) 336-3230

Fax

(605) 977-4408

NPI assigned

Nov 18, 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

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Registered Nurse

State licenses

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

{
    "created_epoch": "1763424000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763424000000",
    "number": "1326908617",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2104 S MONTICELLO AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571065191",
            "telephone_number": "605-336-3230",
            "fax_number": "605-977-4408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2104 S MONTICELLO AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571065191",
            "telephone_number": "605-336-3230",
            "fax_number": "605-977-4408"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WOLLAN",
        "first_name": "SANDRA",
        "middle_name": "LEE",
        "name_prefix": "Mrs.",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-11-18",
        "last_updated": "2025-11-18",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WM0705X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Medical-Surgical",
            "state": "SD",
            "license": "R030465",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Laura Wolf, MD
• Mary Ann Wolf, LPC-MH
• Ashley Wolfgang, CNP
• Leslie A Wolfname, R.N.
• Rachel Wolkow
• Riley Wolles, LCSW, QMHP
• Adam N Wollman, CRNA
• Jenifer M. Wollman, PHARMD, CSP
• Faith Wollmann, BCBA
• Trevor Mark Wolterstorff

• Medical-Surgical Registered Nurse in Sioux Falls, SD
• Providers in Sioux Falls, SD by specialty
• Medical-Surgical Registered Nurse in South Dakota

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