Individual provider Active NPI

Rena Serieux, M.D.

  • Hospitalist Physician
  • Sioux Falls, SD
National Provider Identifier
1427304666
Registry record updated Sep 28, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
9547 Issued in SD
Practice address
1305 W 18TH St
Sioux Falls, SD 57105-0401
Phone
(605) 328-4973
NPI assigned
Jul 25, 2012
Last updated
Sep 28, 2018By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 28, 2018

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 59016 MN
Internal Medicine Physician 207R00000X 9547 SD
Hospitalist Physician 208M00000X 9547 SD Primary

Addresses

Primary practice location

1305 W 18TH St
Sioux Falls, SD 57105-0401

Mailing address

PO Box 5074
Sioux Falls, SD 57117-5074

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, GA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20220811001223 TX Practitioner - Internal Medicine 3173756855 Reassigns benefits to 4 organizations
I20251202001664 GA Practitioner - HospitalistPractitioner - Internal Medicine 3173756855 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
The Finley HospitalGroup PAC ID 5092622944, 84 clinicians
Grinnell Regional Medical CenterGroup PAC ID 0446153662, 98 clinicians

Practice addresses (Care Compare)

Cedar Park, TX 78613
Phone (563) 557-2829

1323 Seiler Ave
Savannah, GA 31404-3346
Phone (641) 236-2382

19211 Sandy Sloth TRL
Cypress, TX 77433-7270
Phone (319) 462-6131

19610 Lone Tupelo CT
Cypress, TX 77433-0112
Phone (319) 462-6131

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
59016MNMDInternal Medicine Physician
9547SDMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St Luke's Methodist Hospital Current Accepting new patients
The Finley Hospital CurrentSince May 26, 2025 Accepting new patients
Methodist Medical Center of Illinois CurrentSince Apr 8, 2022 Accepting new patients
Methodist Medical Center of Illinois Internal Medicine CurrentSince Apr 8, 2022 Accepting new patients
Iowa Physicians Clinic Medical Foundation Internal Medicine CurrentSince Jun 28, 2022 Accepting new patients
Grinnell Regional Medical Center Internal Medicine CurrentSince Dec 1, 2023 Accepting new patients

Locations

101 Cay Plz
Apt 112
Savannah, GA 31402

350 N Grandview Ave
Dubuque, IA 52001
Phone (563) 582-1881

210 4th Ave
Grinnell, IA 50112
Phone (641) 236-2055

Interoperability endpoints

  • Direct secure messaging: rserieux834787@direct.unitypoint.org

Organizations & group practices 6

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.

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": "1343174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1538092800000",
    "number": "1427304666",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1305 W 18TH ST",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571050401",
            "telephone_number": "605-328-4973"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SERIEUX",
        "first_name": "RENA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-07-25",
        "last_updated": "2018-09-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MN",
            "license": "59016",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SD",
            "license": "9547",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "SD",
            "license": "9547",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sioux Falls, SD

Sources for this page

Verify at the official NPI Registry.