Individual provider Active NPI

Barbara Louise Frydenlund, RN, CLC

  • Administrator Registered Nurse
  • Rolla, ND
National Provider Identifier
1477450229
Registry record updated Oct 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Administrator Registered NurseTaxonomy code 163WA2000X
License
R21211 Issued in ND
Practice address
114 3Rd St NE
Rolla, ND 58367-7137
Phone
(701) 477-5646
Fax
(701) 477-5646
NPI assigned
Oct 23, 2026
Last updated
Oct 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Administrator Registered Nurse 163WA2000X R21211 ND Primary

Addresses

Primary practice location

114 3Rd St NE
Rolla, ND 58367-7137

Mailing address

710 5TH St NE
Rolla, ND 58367-7311
Phone (701) 550-1055

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

NPI Registry JSON

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

{
    "created_epoch": "1792713600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792713600000",
    "number": "1477450229",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "710 5TH ST NE",
            "city": "ROLLA",
            "state": "ND",
            "postal_code": "583677311",
            "telephone_number": "701-550-1055",
            "fax_number": "701-477-9578"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "114 3RD ST NE",
            "city": "ROLLA",
            "state": "ND",
            "postal_code": "583677137",
            "telephone_number": "701-477-5646",
            "fax_number": "701-477-5646"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FRYDENLUND",
        "first_name": "BARBARA",
        "middle_name": "LOUISE",
        "credential": "RN, CLC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-23",
        "last_updated": "2026-10-23",
        "certification_date": "2026-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA2000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Administrator",
            "state": "ND",
            "license": "R21211",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rolla, ND

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 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.