Individual provider Active NPI

Carrie Lynn Lott-Grambush, APRN, CNP

  • Family Nurse Practitioner
  • Hermantown, MN
National Provider Identifier
1598210239
Registry record updated Dec 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
4472 Issued in MN
Practice address
4855 W Arrowhead Rd
Essentia Health Hermantown Clinic
Hermantown, MN 55811-3936
Phone
(218) 786-3540
NPI assigned
Aug 23, 2016
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 12, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 4472 MN Primary

Addresses

Primary practice location

4855 W Arrowhead Rd
Essentia Health Hermantown Clinic
Hermantown, MN 55811-3936

Mailing address

400 E 3Rd St
Duluth, MN 55805-1951
Phone (218) 786-3540

Other names 1

  • Carrie Lynn Lott Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN, WI, ND3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20160901001478 MN Practitioner - Nurse Practitioner 2365738200 Reassigns benefits to 4 organizations
I20161003001089 WI Practitioner - Nurse Practitioner 2365738200 Reassigns benefits to 3 organizations
I20241227002317 ND Practitioner - Nurse Practitioner 2365738200 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St Marys Hospital of SuperiorGroup PAC ID 8628964228, 96 clinicians
The Duluth Clinic LTDGroup PAC ID 2567374283, shared by 25 NPIs, 1,135 clinicians

Practice addresses (Care Compare)

1180 Chandler Dr
Spooner, WI 54801-2204
Phone (715) 635-2151

400 E 3Rd St
Duluth, MN 55805-1951

4212 Grand Ave
Duluth, MN 55807-2737
Phone (218) 786-3500

819 Ash St
Spooner, WI 54801-1201
Phone (715) 635-5303

Hospital & facility affiliations

  • Essentia Health Duluth Hospital, Duluth, MN, CCN 240019
  • Essentia Health Virginia Hospital, Virginia, MN, CCN 240084
  • St Marys Hospital Superior Hospital, Superior, WI, CCN 521329

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Innovis Health, LLC CurrentSince Dec 11, 2024 Accepting new patients
St. Mary'S Duluth Clinic Health System Current Accepting new patients
Pine Medical Center CurrentSince Apr 25, 2022 Accepting new patients
Essentia Health Moose Lake CurrentSince Mar 13, 2023 Accepting new patients
Innovis Health, LLC Current Accepting new patients
Pine Medical Center CurrentSince Apr 25, 2022 Accepting new patients
St. Mary'S Hospital of Superior CurrentSince Jan 1, 2026 Accepting new patients
The Duluth Clinic, LTD. CurrentSince Aug 8, 2016 Accepting new patients
Essentia Health Moose Lake Current Accepting new patients
St Mary'S Hospital of Superior CurrentSince Oct 2, 2020 Accepting new patients
The Duluth Clinic, LTD Current Accepting new patients
The Duluth Clinic, LTD CurrentSince May 7, 2018 Accepting new patients
The Duluth Clinic, LTD Current Accepting new patients
Innovis Health LLC CurrentSince Dec 11, 2024 Accepting new patients
The Duluth Clinic LTD Current Accepting new patients
The Duluth Clinic, LTD CurrentSince Aug 8, 2016 Accepting new patients
The Duluth Clinic, LTD Current Accepting new patients
Moose Lake Community Hospital District Current Accepting new patients
The Duluth Clinic, LTD Past Accepting new patients
The Duluth Clinic, LTD Past Accepting new patients

Locations

1413 Highway 33 S
Cloquet, MN 55720
Phone (218) 337-4000

400 E 3rd St
Duluth, MN 55805
Phone (218) 722-8364

4212 Grand Ave
Duluth, MN 55807
Phone (218) 786-3500

402 E 2nd St
Duluth, MN 55805
Phone (218) 786-3443

4855 W Arrowhead Rd
Hermantown, MN 55811
Phone (218) 786-3540

4572 County Road 61
Moose Lake, MN 55767
Phone (218) 485-4481

705 Lundorff Dr
Sandstone, MN 55072
Phone (320) 245-2211

603 9th St N
Virginia, MN 55792
Phone (218) 741-3013

3000 32nd Ave S
Fargo, ND 58103
Phone (701) 364-3000

4110 51st Ave S
Fargo, ND 58104
Phone (701) 364-3100

15495 County Road B
Hayward, WI 54843
Phone (715) 634-2641

3500 Tower Ave
Ste 1
Superior, WI 54880
Phone (715) 395-5457

3500 Tower Ave
Superior, WI 54880
Phone (715) 392-8281

Organizations & group practices 20

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.

View all 20

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1471910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1598210239",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 E 3RD ST",
            "city": "DULUTH",
            "state": "MN",
            "postal_code": "558051951",
            "telephone_number": "218-786-3540"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4855 W ARROWHEAD RD",
            "address_2": "ESSENTIA HEALTH HERMANTOWN CLINIC",
            "city": "HERMANTOWN",
            "state": "MN",
            "postal_code": "558113936",
            "telephone_number": "218-786-3540"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LOTT-GRAMBUSH",
        "first_name": "CARRIE",
        "middle_name": "LYNN",
        "credential": "APRN, CNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-08-23",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MN",
            "license": "4472",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CARRIE",
            "last_name": "LOTT",
            "middle_name": "LYNN",
            "credential": "APRN, CNP",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Hermantown, MN

Sources for this page

Verify at the official NPI Registry.