Individual provider Active NPI

Marissa Stoeffler, ARNP

  • Family Medicine Physician
  • Plymouth, IA
National Provider Identifier
1033980065
Registry record updated Jan 9, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A176415 Issued in IA
Practice address
23794 330TH St
Plymouth, IA 50464-8757
Phone
(641) 832-8384
NPI assigned
Jan 9, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 9, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A176415 IA Primary

Addresses

Primary practice location

23794 330TH St
Plymouth, IA 50464-8757

Mailing address

23794 330TH St
Plymouth, IA 50464-8757
Phone (641) 832-8384

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20240425000174 IA Practitioner - Nurse Practitioner 0749620714 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North Iowa Mercy ClinicsGroup PAC ID 7810809076, 304 clinicians
Mercyone UrgentcareGroup PAC ID 6002294907, 22 clinicians

Practice addresses (Care Compare)

1000 4TH St SW
Mason City, IA 50401-2800

1631 4TH St SW
Suite 114
Mason City, IA 50401-1612
Phone (225) 239-7190

2400 Lillian Way
Clinton, IA 52732-2001
Phone (225) 239-7190

621 S Illinois Ave
100 Mercyone Regency Family Medicine
Mason City, IA 50401-5489
Phone (641) 428-6900

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Waverly Health Center Family Medicine CurrentSince Mar 11, 2025 Accepting new patients
North Iowa Mercy Clinics Current Accepting new patients
North Iowa Mercy Clinics CurrentSince Jul 24, 2025 Accepting new patients
Mercyone Urgentcare CurrentSince Mar 21, 2024 Accepting new patients
Mercyone Urgentcare CurrentSince Mar 21, 2024 Accepting new patients
Waverly Health Center CurrentSince Mar 11, 2025 Accepting new patients
Mercyone Central Iowa Urgent Care CurrentSince Mar 21, 2024 Accepting new patients
North Iowa Mercy Clinics CurrentSince Jul 24, 2025 Accepting new patients
Waverly Health Center Current Accepting new patients
North Iowa Mercy Clinics Past Accepting new patients
North Iowa Mercy Clinics Family Medicine Past Accepting new patients

Locations

2400 Lillian Way
Clinton, IA 52732
Phone (563) 243-1200

6601 SW 9th St
Ste 3
Des Moines, IA 50315
Phone (515) 461-9786

1000 4th St SW
Mason City, IA 50401
Phone (641) 424-6704

312 9th St SW
Waverly, IA 50677
Phone (319) 352-4120

10319 Jefferson Hwy
Baton Rouge, LA 70809
Phone (224) 214-9352

Interoperability endpoints

  • Direct secure messaging: mstoeffler4054756@direct.trinity-health.org

Organizations & group practices 11

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1704758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1704758400000",
    "number": "1033980065",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "23794 330TH ST",
            "city": "PLYMOUTH",
            "state": "IA",
            "postal_code": "504648757",
            "telephone_number": "641-832-8384"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "23794 330TH ST",
            "city": "PLYMOUTH",
            "state": "IA",
            "postal_code": "504648757",
            "telephone_number": "641-832-8384"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "STOEFFLER",
        "first_name": "MARISSA",
        "credential": "ARNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-01-09",
        "last_updated": "2024-01-09",
        "certification_date": "2024-01-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "A176415",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Sources for this page

Verify at the official NPI Registry.