NPIMap

Individual provider Active NPI

Catherine Fernandez Aristy, MD

  • Sleep Medicine (Family Medicine) Physician
  • Rapid City, SD
National Provider Identifier
1376170241
Registry record updated Aug 27, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Family Medicine) PhysicianTaxonomy code 207QS1201X
License
15675 Issued in SC
Practice address
353 Fairmont Blvd
Rapid City, SD 57701-7375
Phone
(605) 755-1000
NPI assigned
Mar 23, 2020
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 27, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Family Medicine) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207QS1201X 15675 SC Primary

Addresses

Primary practice location

353 Fairmont Blvd
Rapid City, SD 57701-7375

Mailing address

353 Fairmont Blvd
Rapid City, SD 57701-7375

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20241022003786 SD Practitioner - Sleep Medicine 4587025689 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Sleep Medicine
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Monument Health Rapid City Hospital IncGroup PAC ID 6002729506, 560 clinicians

Practice addresses (Care Compare)

1440 N Main St
Suite 100
Spearfish, SD 57783-1505
Phone (605) 755-7700

353 Fairmont Blvd
Rapid City, SD 57701-7375
Phone (605) 755-8109

4940 5TH St
Suite 2B
Rapid City, SD 57701-6026
Phone (605) 755-4750

677 Cathedral Dr
Suite 310
Rapid City, SD 57701-6018
Phone (605) 755-6720

Hospital & facility affiliations

  • Monument Health Rapid City Hospital Hospital, Rapid City, SD, CCN 430077
  • Monument Health Spearfish Hospital Hospital, Spearfish, SD, CCN 430048

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
15675SCMDSleep Medicine (Family Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Monument Health Rapid City Hospital, Inc Multi-Specialty Current Accepting new patients
Monument Health Rapid City Hospital Inc CurrentSince Sep 17, 2024 Accepting new patients
Monument Health Rapid City Hospital, Inc. CurrentSince Sep 17, 2024 Accepting new patients
Monument Health Network, Inc. Multi-Specialty Current Accepting new patients
Monument Health Network, Inc. Multi-Specialty CurrentSince Jun 12, 2025 Accepting new patients
Monument Health Network, Inc. Multi-Specialty CurrentSince Jun 12, 2025 Accepting new patients
Monument Health Rapid City Hospital, Inc. Past Accepting new patients

Locations

61 Charles St
Deadwood, SD 57732
Phone (605) 717-6000

4940 5th St
Ste 2B
Rapid City, SD 57701
Phone (605) 716-6390

353 Fairmont Blvd
Rapid City, SD 57701
Phone (605) 719-1000

1440 N Main St
Spearfish, SD 57783
Phone (605) 644-4000

1420 N 10th St
Spearfish, SD 57783
Phone (605) 642-8414

2140 Junction Ave
Sturgis, SD 57785
Phone (605) 720-2400

Interoperability endpoints

  • Direct secure messaging: cfernandez1707454@nychhc.direct-ci.com
  • Direct secure messaging: cfernandezaristy.174262@regionalhealth.sdhealthlink.net

Organizations & group practices 7

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 19

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

View all 19

NPI Registry JSON

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

{
    "created_epoch": "1584921600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724716800000",
    "number": "1376170241",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "353 FAIRMONT BLVD",
            "city": "RAPID CITY",
            "state": "SD",
            "postal_code": "577017375"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "353 FAIRMONT BLVD",
            "city": "RAPID CITY",
            "state": "SD",
            "postal_code": "577017375",
            "telephone_number": "605-755-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERNANDEZ ARISTY",
        "first_name": "CATHERINE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-23",
        "last_updated": "2024-08-27",
        "certification_date": "2024-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QS1201X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine, Sleep Medicine",
            "state": "SC",
            "license": "15675",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rapid City, SD

Sources for this page

Verify at the official NPI Registry.