Mark J Vellek, M.D.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

20944 Issued in NV

Practice address

3131 La Canada St Ste 140
Las Vegas, NV 89169-2579

Phone

(702) 933-9400

Fax

(702) 933-9444

NPI assigned

Sep 29, 2005

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 9

Medicare fee-for-service enrollment

Enrolled in NV, OR2 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

Specialty

Hematology/Oncology

Education

University of Minnesota Medical School, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• Murray-Calloway County Hospital Hospital, Murray, KY, CCN 180027
• Carson Tahoe Regional Medical Center Hospital, Carson City, NV, CCN 290019
• Baptist Health Paducah Hospital, Paducah, KY, CCN 180104

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mark.vellek.1@9266.direct.athenahealth.com
• Direct secure messaging: mark.vellek@mca.ikm.direct-ci.com

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.

• Intermountain Medical Holdings Nevada Inc

  • Internal Medicine Physician
  • Henderson, NV
  • NPI 1245997279

  Hematology & Oncology

  Medicare reassignment NPD
• Mid-Columbia Medical Center

  • General Practice Physician
  • The Dalles, OR
  • NPI 1053409599
  Medicare reassignment NPD
• Intermountain Medical Holdings Nevada Inc

  • Home Health Agency
  • Las Vegas, NV
  • NPI 1689882557
  NPD
• Healthcare for the Mid-Columbia Region

  • Emergency Medicine Physician
  • The Dalles, OR
  • NPI 1497797856
  NPD
• Mid-Columbia Medical Center

  • Rural Health Clinic/Center
  • The Dalles, OR
  • NPI 1154351336
  NPD
• Mid-Columbia Medical Center

  • Multi-Specialty Clinic/Center
  • Hood River, OR
  • NPI 1568979680
  NPD
• Murray-Calloway County Public Hospital Corporation

  • Rural Acute Care Hospital
  • Murray, KY
  • NPI 1063549814
  NPD
• Murray-Calloway County Public Hospital Corporation

  • Multi-Specialty Clinic/Center
  • Murray, KY
  • NPI 1629202858

  Hematology & Oncology

  NPD
• Ctca Physicians Group of Illinois, Inc

  • Medical Oncology Physician
  • Chicago, IL
  • NPI 1073015236
  NPD (past)
• Ozarks Medical Center

  • General Acute Care Hospital
  • West Plains, MO
  • NPI 1831115641
  NPD (past)

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

• Carson Tahoe Regional Healthcare

  • General Acute Care Hospital
  • Carson City, NV
  • NPI 1255360160
  Care Compare affiliation
• Carson Tahoe Regional Healthcare

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Carson City, NV
  • NPI 1568281988

  Hospital

  Care Compare affiliation
• Baptist Healthcare System, Inc

  • General Acute Care Hospital
  • Paducah, KY
  • NPI 1730264128
  Care Compare affiliation
• Murray-Calloway County Public Hospital Corporation

  • General Acute Care Hospital
  • Murray, KY
  • NPI 1073504981
  Care Compare affiliation

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

{
    "created_epoch": "1127952000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1702339200000",
    "number": "1063409688",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 98978",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891938978",
            "telephone_number": "702-216-3346"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3131 LA CANADA ST STE 140",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891692579",
            "telephone_number": "702-933-9400",
            "fax_number": "702-933-9444"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1705 E Broadway",
            "address_2": "Suite 100",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "MO",
            "postal_code": "652015852",
            "country_code": "US",
            "telephone_number": "573-874-7800",
            "fax_number": "573-443-3627",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "803 Poplar St",
            "address_purpose": "LOCATION",
            "city": "Murray",
            "state": "KY",
            "postal_code": "420712432",
            "country_code": "US",
            "telephone_number": "270-762-1597",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VELLEK",
        "first_name": "MARK",
        "middle_name": "J",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-09-29",
        "last_updated": "2023-12-12",
        "certification_date": "2023-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "KY",
            "license": "C2194",
            "primary": false
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "NV",
            "license": "20944",
            "primary": true
        },
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MO",
            "license": "R5H89",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHLINK",
            "identifier": "171205",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBS OF MO",
            "identifier": "106095",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GHP",
            "identifier": "1210",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "203284625",
            "state": "MO"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "3604003",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MERCY HEALTH PLANS",
            "identifier": "F19081",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE",
            "identifier": "65201A002",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1063409688",
            "state": "NV"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "5132415",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Frank Veliz Rodriguez
• Leonel Veliz Vazquez
• Belinda Veliz
• Daniel Ray Veliz
• Marlin Veliz
• Dax Veloria, DO
• Harlyn Naika Veloso
• Irma Veloz
• Lalitha Padmanabha Reddy Vemireddy, MD
• William Henry Vena, PT

• Hematology & Oncology Physician in Las Vegas, NV
• Providers in Las Vegas, NV by specialty
• Hematology & Oncology Physician in Nevada

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.