Maryn Holzer

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

3015 3Rd Ave SE
Aberdeen, SD 57401-5418

Phone

(605) 626-4200

NPI assigned

Apr 8, 2025

Last updated

Sep 17, 2025By the provider in NPPES

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

Medicare fee-for-service enrollment

Enrolled in SD

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sanford Health NetworkGroup PAC ID 6800707100, 357 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Sanford Medical Center Aberdeen Hospital, Aberdeen, SD, CCN 430097

Medicare enrollment (NPD)

Enrolled

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Sanford Health Network

  dba Sanford Care Center Vermillion

  • Critical Access Hospital
  • Vermillion, SD
  • NPI 1790721280
  Medicare reassignment Care Compare group
• Sanford Health Network

  dba Sanford Clinic Vermillion

  • Family Medicine Physician
  • Vermillion, SD
  • NPI 1013921733
  NPD
• Sanford Health Network

  dba Sanford Aberdeen Cardiology

  • General Acute Care Hospital
  • Aberdeen, SD
  • NPI 1639423957
  NPD
• Sanford Health Network

  dba Sanford Clinic Mountain Lake

  • Rural Health Clinic/Center
  • Mountain Lake, MN
  • NPI 1568469039
  NPD

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

• Sanford Health Network

  dba Sanford Aberdeen Medical Center

  • General Acute Care Hospital
  • Aberdeen, SD
  • NPI 1235406455
  Care Compare affiliation
• Sanford Health Network

  dba Sanford Aberdeen Cardiology

  • General Acute Care Hospital
  • Aberdeen, SD
  • NPI 1639423957
  Care Compare affiliation

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

{
    "created_epoch": "1744070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758067200000",
    "number": "1487448080",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 5074",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571175074",
            "telephone_number": "605-328-9419"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3015 3RD AVE SE",
            "city": "ABERDEEN",
            "state": "SD",
            "postal_code": "574015418",
            "telephone_number": "605-626-4200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLZER",
        "first_name": "MARYN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-04-08",
        "last_updated": "2025-09-17",
        "certification_date": "2025-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "SD",
            "license": "CR001213",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alisa Hogue, CNP
• Susan Fae Hohm, R.N., C.N.S
• Reid E Holkesvik, MD
• Heidie Jo Holmstrom, LPC-MH
• Layne Scott Holzer, FNP-C
• Caroline C Homan
• Scott Ryan Hopfinger, D.C.
• Horizon Health Care Inc (Aberdeen Community Health Center)
• Elaine Margaret Horner, PT
• Derrick Houdek, PT

• Student in an Organized Health Care Education/Training Program in Aberdeen, SD
• Providers in Aberdeen, SD by specialty
• Student in an Organized Health Care Education/Training Program in South Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.