Karen Semmens III

Primary specialty

Gerontology Registered NurseTaxonomy code 163WG0600X

License

R24408 Issued in ND

Practice address

1451 44TH Ave S
Grand Forks, ND 58201-3434

Phone

(701) 775-2500

Fax

(701) 787-8996

NPI assigned

Apr 25, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Certified Nurse Specialist

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Red River Stepping Stones

  • Community/Behavioral Health Agency
  • Grand Forks, ND
  • NPI 1790474831
  NPD Authorized official
• Center for Psychiatric Care

  • Psychiatry Physician
  • Grand Forks, ND
  • NPI 1043271885
  NPD (past)

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

{
    "created_epoch": "1145923200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1831155266",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1451 44TH AVE S",
            "address_2": "PO BOX 14545",
            "city": "GRAND FORKS",
            "state": "ND",
            "postal_code": "582013434",
            "telephone_number": "701-775-2500",
            "fax_number": "701-787-8996"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1451 44TH AVE S",
            "city": "GRAND FORKS",
            "state": "ND",
            "postal_code": "582013434",
            "telephone_number": "701-775-2500",
            "fax_number": "701-787-8996"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEMMENS",
        "first_name": "KAREN",
        "name_prefix": "Ms.",
        "name_suffix": "III",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-25",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WG0600X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Gerontology",
            "state": "ND",
            "license": "R24408",
            "primary": true
        },
        {
            "code": "163WG0600X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Gerontology",
            "state": "MN",
            "license": "142373-8",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ND BC/BS",
            "identifier": "17477",
            "state": "ND"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Madison Seifert
• Samuel Selisch
• Caitlin Leigh Sellhorn, RN
• Jessica Lynn Semler, MA
• Gary Semmens, RPH
• Abigail Senn, FNP
• Mary Ann Sens, MD
• Katherine Alice Senter, MD
• Jeanine Louise Senti, APRN, CNS
• Jenna Sue Sepulveda, SLP

• Gerontology Registered Nurse in Grand Forks, ND
• Providers in Grand Forks, ND by specialty
• Gerontology Registered Nurse in North Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.