Lauren Maile Ella Mermod, DNP, AGNP-C

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

13045 Issued in MN

Practice address

855 Mankato Ave
Winona, MN 55987-4868

Phone

(507) 454-3650

NPI assigned

Jun 26, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in MN

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 1

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Winona Health ServicesGroup PAC ID 8527977420, 160 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Winona Health Services Hospital, Winona, MN, CCN 240044
• Gundersen Lutheran Medical Center Hospital, La Crosse, WI, CCN 520087

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Winona Health Services

  • General Acute Care Hospital
  • Winona, MN
  • NPI 1295789352
  Medicare reassignment Care Compare group NPD
• Winona Health Services

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Winona, MN
  • NPI 1447334602
  NPD (past)

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

• Gundersen Lutheran Medical Center Inc

  • Clinic/Center
  • Winona, MN
  • NPI 1952959603

  Hospital

  Care Compare affiliation
• Winona Health Services

  • General Acute Care Hospital
  • Winona, MN
  • NPI 1295789352
  Care Compare affiliation
• Gundersen Lutheran Medical Center Inc

  • General Acute Care Hospital
  • La Crosse, WI
  • NPI 1376593442
  Care Compare affiliation
• Gundersen Lutheran Medical Center Inc

  • Clinic/Center
  • La Crosse, WI
  • NPI 1790646719

  Hospital

  Care Compare affiliation
• Gundersen Lutheran Medical Center, Inc

  • Clinic/Center
  • Onalaska, WI
  • NPI 1225372923

  Hospital

  Care Compare affiliation
• Gundersen Lutheran Medical Center, Inc

  • Clinic/Center
  • La Crosse, WI
  • NPI 1497090138

  Hospital

  Care Compare affiliation
• Gundersen Lutheran Medical Center, Inc

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Onalaska, WI
  • NPI 1871837567

  Hospital

  Care Compare affiliation
• Gundersen Lutheran Medical Center, Inc.

  • Air Ambulance
  • La Crosse, WI
  • NPI 1467468173

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1750896000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756598400000",
    "number": "1265320493",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "855 MANKATO AVE",
            "city": "WINONA",
            "state": "MN",
            "postal_code": "559874868",
            "telephone_number": "507-454-3650"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "855 MANKATO AVE",
            "city": "WINONA",
            "state": "MN",
            "postal_code": "559874868",
            "telephone_number": "507-454-3650"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERMOD",
        "first_name": "LAUREN",
        "middle_name": "MAILE ELLA",
        "credential": "DNP, AGNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-26",
        "last_updated": "2025-08-31",
        "certification_date": "2025-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WI",
            "license": "1733233",
            "primary": false
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MN",
            "license": "2475674",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MN",
            "license": "13045",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Raquela McManimon-Myers
• Molly Christine McNulty
• Meisel Chiropractic Center, PA
• Scott A. Meisel, D.C.
• Angela Mensink, LPCC
• Leah Messelt
• Ashtyn Meyer
• Katherine Marie Meyers, LICSW
• Mary S Michener, MD
• Andreen Steven Midthune, LICSW

• Nurse Practitioner in Winona, MN
• Providers in Winona, MN by specialty
• Nurse Practitioner in Minnesota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.