Curtis James Marker, DPM

Primary specialty

Foot & Ankle Surgery PodiatristTaxonomy code 213ES0103X

License

132410 Issued in IA

Practice address

1010 4TH St SW Ste 310
Mason City, IA 50401-2856

Phone

(641) 423-3367

NPI assigned

Apr 2, 2022

Last updated

Mar 17, 2026By 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 2

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: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Podiatry

Education

Other, 2022

Medicare assignment

May accept Medicare assignment

Group practices

Kossuth Regional Health CenterGroup PAC ID 3375454259, shared by 7 NPIs, 21 clinicians

Justin J Raatz, DPM PLLCGroup PAC ID 6002102365, 5 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mercyone North Iowa Medical Center Hospital, Mason City, IA, CCN 160064
• Hancock County Health System Hospital, Britt, IA, CCN 161307
• Kossuth Regional Health Center Hospital, Algona, IA, CCN 161353

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

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.

• Justin J Raatz, DPM PLLC

  • Foot & Ankle Surgery Podiatrist
  • Des Moines, IA
  • NPI 1174976948
  Medicare reassignment Care Compare group NPD
• Hancock County Health System

  • Critical Access Hospital
  • Britt, IA
  • NPI 1912938606
  Medicare reassignment
• Kossuth Regional Health Center

  • Family Medicine Physician
  • Algona, IA
  • NPI 1184636557
  Medicare reassignment
• Kossuth Regional Health Center

  • Critical Access Hospital
  • Algona, IA
  • NPI 1841361276
  Medicare reassignment

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

• Hancock County Health System

  • Critical Access Hospital
  • Britt, IA
  • NPI 1912938606
  Care Compare affiliation
• Kossuth Regional Health Center

  • Critical Access Hospital
  • Algona, IA
  • NPI 1841361276
  Care Compare affiliation
• Mercy Health Services-Iowa Corp

  dba Mercy Medical Center-North Iowa

  • Rural Acute Care Hospital
  • Mason City, IA
  • NPI 1467537886
  Care Compare affiliation

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

{
    "created_epoch": "1648857600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1790426005",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1010 4TH ST SW STE 310",
            "city": "MASON CITY",
            "state": "IA",
            "postal_code": "504012856",
            "telephone_number": "641-423-3367"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1010 4TH ST SW STE 310",
            "city": "MASON CITY",
            "state": "IA",
            "postal_code": "504012856",
            "telephone_number": "641-423-3367"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "500 E Court Ave Ste 314",
            "address_purpose": "LOCATION",
            "city": "Des Moines",
            "state": "IA",
            "postal_code": "503092057",
            "country_code": "US",
            "telephone_number": "641-420-1245",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARKER",
        "first_name": "CURTIS",
        "middle_name": "JAMES",
        "credential": "DPM",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-04-02",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "213ES0103X",
            "taxonomy_group": "",
            "desc": "Podiatrist, Foot & Ankle Surgery",
            "state": "IA",
            "license": "132410",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sherry Manchester, RN
• Paul L Manternach, MD
• Mantra Energy Center (Mood Food Wellness)
• Mantra Energy Counseling, LLC
• Ali H Mardan, PHD, MD, RPVI, FACP
• Madison Martin
• Mary Middleton Counseling, LLC
• Mason City Ambulatory Surgery Center, LLC (Mason City Surgery Center)
• Mason City Ambulatory Surgery Center, LLC (Mason City Surgery Center)
• Mason City Chiropractic, Inc.

• Foot & Ankle Surgery Podiatrist in Mason City, IA
• Providers in Mason City, IA by specialty
• Foot & Ankle Surgery Podiatrist in Iowa

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 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.