Physicians Vein Clinics, PC

Primary specialty

Phlebology PhysicianTaxonomy code 202K00000X

Legal business name

PHYSICIANS VEIN CLINICS, PC

Practice address

3401 S Kelley Ave
Sioux Falls, SD 57106-6300

Phone

(605) 274-0217

Fax

(605) 275-6398

NPI assigned

May 4, 2011

Last updated

Feb 24, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Lornell Eugene Hansen II, MDNPI 1881640233

Title

President

Phone

(605) 275-6128

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in SD, IA, MN, AZ, ND5 enrollments

Enrollment records 5

Locations

Practitioners 18

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Lornell Eugene Hansen II, MD

  • Family Medicine Physician
  • Sioux Falls, SD
  • NPI 1881640233

  AZ, IA, MN, ND, Phlebology

  Medicare reassignment Care Compare group NPD Authorized official
• Megaan Jo Cianci, MSN, AGNP-C

  • Adult Health Nurse Practitioner
  • Fargo, ND
  • NPI 1346126810
  Medicare reassignment Care Compare group NPD
• Elizabeth Gross Gavin, M.D.

  • Surgery Physician
  • Burnsville, MN
  • NPI 1497787394
  Medicare reassignment Care Compare group NPD
• Timothy J Mahoney, MD

  • Surgery Physician
  • Fargo, ND
  • NPI 1689608192

  Family Medicine

  Medicare reassignment Care Compare group NPD
• Mia Miller

  • Surgery Physician
  • Burnsville, MN
  • NPI 1598151474
  Medicare reassignment Care Compare group NPD
• Darren Chester, M.D.

  • Family Medicine Physician
  • Sioux Falls, SD
  • NPI 1316974959

  IA, MN

  Medicare reassignment Care Compare group
• Afshan Khan

  • Physician Assistant
  • Vallejo, CA
  • NPI 1770223208

  MN

  Medicare reassignment Care Compare group
• Amber Thomas, FNP

  • Primary Care Nurse Practitioner
  • Bismarck, ND
  • NPI 1295335727
  Medicare reassignment NPD
• Devanie Sutter

  • Physician Assistant
  • Eden Prairie, MN
  • NPI 1619504768
  Medicare reassignment
• Preston CC Renshaw, MD

  • Family Medicine Physician
  • Sioux Falls, SD
  • NPI 1922053628
  NPD
• Jamie Kay Grant, CNP

  • Nurse Practitioner
  • Sioux Falls, SD
  • NPI 1093154213
  NPD (past)
• Carl F Dando, MD,RVT,RPVI, RPHS

  • Phlebology Physician
  • Avon, CO
  • NPI 1184666323
  NPD (past)

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

{
    "created_epoch": "1304467200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771891200000",
    "number": "1720370133",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3401 S KELLEY AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571066300",
            "telephone_number": "605-274-0217",
            "fax_number": "605-275-6398"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3401 S KELLEY AVE",
            "city": "SIOUX FALLS",
            "state": "SD",
            "postal_code": "571066300",
            "telephone_number": "605-274-0217",
            "fax_number": "605-275-6398"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "PHYSICIANS VEIN CLINICS, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2011-05-04",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A",
        "authorized_official_last_name": "HANSEN",
        "authorized_official_first_name": "LORNELL",
        "authorized_official_middle_name": "EUGENE",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "605-275-6128",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_name_suffix": "II",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "202K00000X",
            "taxonomy_group": "",
            "desc": "Phlebology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Bobi Phrommany, LPN
• Physical Therapy Solutions, Inc.
• Physician Management Services of South Dakota, LLC
• Physicians Laboratory, LTD.
• Physicians Laboratory, LTD.
• Maria D Piacentino, MA,LPC-MH,LAC, QMHP
• Abigail Grace Piazza, MD
• Emma Victoria Pickthorn, PA-C
• Anne M Pierce, CRNA
• Leah Catherine Piersol, JD, MS, LPC-MH, QMHP

• Phlebology Physician in Sioux Falls, SD
• Providers in Sioux Falls, SD by specialty
• Phlebology Physician in South Dakota

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.