NPIMap

Individual provider Active NPI

Nara Tashjian Judd, MD, MBA

  • Surgery Physician
  • Sioux Falls, SD
National Provider Identifier
1437610920
Registry record updated Aug 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
17646 Issued in SD
Practice address
1000 E 23Rd St Ste 360
Sioux Falls, SD 57105-2140
Phone
(605) 322-3950
NPI assigned
Mar 27, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 21, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X R-11530 IA
Surgery Physician 208600000X 76379 MN
Surgery Physician 208600000X 17646 SD Primary

Addresses

Primary practice location

1000 E 23Rd St Ste 360
Sioux Falls, SD 57105-2140

Mailing address

1000 E 23Rd St Ste 360
Sioux Falls, SD 57105-2140

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ntashjian2225743@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN, SD2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20240930000908 MN Practitioner - General Surgery 4183958523 Reassigns benefits to 1 organization
I20251009003515 SD Practitioner - General Surgery 4183958523 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Creighton University School of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Avera McKennanGroup PAC ID 0345157103, 957 clinicians

Practice addresses (Care Compare)

1001 E 21St St
Suite 401
Sioux Falls, SD 57105-1017
Phone (605) 322-8920

1325 S Cliff Ave
Sioux Falls, SD 57105-1007

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Mastectomy32
Skin biopsy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Business Administration, Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
76379MNMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Avera McKennan Surgery CurrentSince Sep 1, 2025 Accepting new patients
Mayo Clinic CurrentSince Aug 1, 2024 Accepting new patients
Avera McKennan Current Accepting new patients
Mayo Clinic CurrentSince Aug 1, 2024 Accepting new patients
Avera McKennan CurrentSince Sep 1, 2025 Accepting new patients
Avera McKennan Surgery Past Accepting new patients

Locations

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

1000 E 23rd St
Ste 360
Sioux Falls, SD 57105
Phone (605) 322-3950

1417 S Cliff Ave
Ste 401
Sioux Falls, SD 57105
Phone (605) 322-8920

Interoperability endpoints

  • Direct secure messaging: ntashjian2225743@ehrdirect.mayoclinicmsg.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 and National Provider Directory roles.

Hospital & facility affiliations 25

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

View all 25

NPI Registry JSON

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

{
    "created_epoch": "1553644800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1437610920",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 E 23RD ST STE 360",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571052140"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 E 23RD ST STE 360",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571052140",
            "telephone_number": "605-322-3950"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JUDD",
        "first_name": "NARA",
        "middle_name": "TASHJIAN",
        "credential": "MD, MBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-27",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "IA",
            "license": "R-11530",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MN",
            "license": "76379",
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "SD",
            "license": "17646",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ntashjian2225743@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "200 1st St SW",
            "city": "Rochester",
            "state": "MN",
            "country_code": "US",
            "postal_code": "559050001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Sioux Falls, SD

Sources for this page

Verify at the official NPI Registry.