Daulton Jay Keiser, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

A184483 Issued in IA

Practice address

1100 S 10TH Ave
Rock Rapids, IA 51246-2020

Phone

(712) 472-5300

NPI assigned

Apr 17, 2025

Last updated

Jun 24, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in IA

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

Avera McKennanGroup PAC ID 0345157103, shared by 52 NPIs, 957 clinicians

Sanford Health NetworkGroup PAC ID 6800707100, shared by 49 NPIs, 357 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Avera Merrill Pioneer Hospital Hospital, Rock Rapids, IA, CCN 161321

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: daulton.keiser@avera.sdhealthlink.net

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.

• Avera McKennan

  dba Avera Merrill Pioneer Hospital

  • Critical Access Hospital
  • Rock Rapids, IA
  • NPI 1750854956
  Medicare reassignment NPD
• Avera McKennan

  dba Avera Medical Group Womens Health Specialists Sioux Falls

  • Obstetrics & Gynecology Physician
  • Sioux Falls, SD
  • NPI 1336111962

  IA

  Medicare reassignment NPD
• Avera McKennan

  dba Avera Medical Group Rock Rapids

  • Rural Health Clinic/Center
  • Rock Rapids, IA
  • NPI 1003389206
  NPD
• Avera McKennan

  dba Avera Interventional Radiology

  • Diagnostic Radiology Physician
  • Sioux Falls, SD
  • NPI 1053680678
  NPD

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

• Avera McKennan

  dba Avera Merrill Pioneer Hospital

  • Critical Access Hospital
  • Rock Rapids, IA
  • NPI 1750854956
  Care Compare affiliation

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

{
    "created_epoch": "1744848000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750723200000",
    "number": "1427844232",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1100 S 10TH AVE",
            "city": "ROCK RAPIDS",
            "state": "IA",
            "postal_code": "512462020"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1100 S 10TH AVE",
            "city": "ROCK RAPIDS",
            "state": "IA",
            "postal_code": "512462020",
            "telephone_number": "712-472-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KEISER",
        "first_name": "DAULTON",
        "middle_name": "JAY",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-04-17",
        "last_updated": "2025-06-24",
        "certification_date": "2025-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IA",
            "license": "A184483",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Rebecca R Hein, OTR/L
• Sarah Jo Heinen, MD
• Cody Lynn Hoefert, D.C.
• Rachel M. Holtrop, DPT
• Sriranjani Kasinathan, M.D.
• Megan Ann Klapperich, PHYSICIAN ASSISTANT
• Brynn Ladd, PT
• Alyssa Andrea Laleman, PHARMD
• Lyon County Chiropractic PC
• Lyon County D/B/a Health Services of Lyon County (Health Services of Lyon County)

• Family Nurse Practitioner in Rock Rapids, IA
• Providers in Rock Rapids, IA by specialty
• Family Nurse Practitioner in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 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.