Grace Elizabeth Valen Gatrost

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

130443 Issued in IA

Practice address

9421 Marketplace Dr
Norwalk, IA 50211-2338

Phone

(515) 974-0800

Fax

(515) 974-0801

NPI assigned

May 11, 2023

Last updated

Jul 13, 2026By 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 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

Physician Assistant

Education

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mercy Clinics IncGroup PAC ID 7911810882, 441 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercyone Des Moines Medical Center Hospital, Des Moines, IA, CCN 160083

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: gvalengatrost4181224@direct.trinity-health.org

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.

• Mercy Clinics, Inc.

  dba MercyOne Clive Family Medicine Clinic

  • Primary Care Clinic/Center
  • Clive, IA
  • NPI 1487670923
  Medicare reassignment Care Compare group
• Mercy Clinics, Inc.

  dba MercyOne Des Moines OB Hospitalists

  • Obstetrics & Gynecology Physician
  • Des Moines, IA
  • NPI 1508741505
  NPD
• Mercy Clinics, Inc.

  dba MercyOne Norwalk Family Medicine Clinic

  • Primary Care Clinic/Center
  • Des Moines, IA
  • NPI 1952327470
  NPD
• Mercy Clinics, Inc.

  dba MercyOne Clive Infectious Disease Care Clinic

  • Endocrinology, Diabetes & Metabolism Physician
  • Des Moines, IA
  • NPI 1457691941

  Physician Assistant

  NPD (past)

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

• Catholic Health Initiatives - Iowa Corp

  dba MercyOne West Des Moines Medical Center

  • General Acute Care Hospital
  • West Des Moines, IA
  • NPI 1538395975
  Care Compare affiliation
• Catholic Health Initiatives-Iowa Corp

  dba MercyOne Des Moines Laboratory

  • Clinical Medical Laboratory
  • Des Moines, IA
  • NPI 1104982743

  Hospital

  Care Compare affiliation
• Catholic Health Initiatives-Iowa Corp

  dba MercyOne Des Moines Medical Center

  • General Acute Care Hospital
  • Des Moines, IA
  • NPI 1508964883
  Care Compare affiliation
• Catholic Health Initiatives, Ia-Corp

  dba Mercy Medical Mammography Center

  • Mammography Clinic/Center
  • Des Moines, IA
  • NPI 1477984367

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1683763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1073203089",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 674721",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752674721",
            "telephone_number": "515-643-2519",
            "fax_number": "515-974-0801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9421 MARKETPLACE DR",
            "city": "NORWALK",
            "state": "IA",
            "postal_code": "502112338",
            "telephone_number": "515-974-0800",
            "fax_number": "515-974-0801"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1320 W Lombard St",
            "address_purpose": "LOCATION",
            "city": "Davenport",
            "state": "IA",
            "postal_code": "528042029",
            "country_code": "US",
            "telephone_number": "563-333-5827",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6601 SW 9th St",
            "address_purpose": "LOCATION",
            "city": "Des Moines",
            "state": "IA",
            "postal_code": "503156138",
            "country_code": "US",
            "telephone_number": "515-643-9400",
            "fax_number": "515-643-9405",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VALEN GATROST",
        "first_name": "GRACE",
        "middle_name": "ELIZABETH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-05-11",
        "last_updated": "2026-07-13",
        "certification_date": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "IA",
            "license": "130443",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Synergy Presence, LLC
• The Legacy Senior Housing Investors, LLC (Edencrest at The Legacy, LLC)
• Michael Jeffrey Thorson
• Elizabeth Tiede
• Rebecca Unzicker
• Benjamin Jon Sterling Wagar, PT, DPT
• Callie A Waller, D.O.
• Kelly Wilhelmi
• Wilkins Counseling Services, PLLC
• Wilkins Counseling Services, PLLC

• Physician Assistant in Norwalk, IA
• Providers in Norwalk, IA by specialty
• Physician Assistant in Iowa

• 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.
• 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.