NPIMap

Organization Active NPI

Nevada Oncology Specialists Toy Goodman Samlowski PC

  • Hematology & Oncology Physician
  • Las Vegas, NV
National Provider Identifier
1649978396
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
Legal business name
NEVADA ONCOLOGY SPECIALISTS TOY GOODMAN SAMLOWSKI PC
Practice address
9139 W Russell Rd
Las Vegas, NV 89148-1250
Phone
(702) 473-1757
Fax
(702) 725-4348
NPI assigned
Feb 22, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Authorized official

Name
Susan Tranquillo
Title
Administrative Director
Phone
(702) 604-5274

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207RH0003X Primary
Radiation Oncology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2085R0001X

Addresses

Primary practice location

9139 W Russell Rd
Las Vegas, NV 89148-1250

Mailing address

192 Webster Way
Henderson, NV 89074-0622
Phone (702) 604-5274

National Provider Directory

National Provider Directory
Tax ID family
Nevada Oncology Specialists Toy Goodman Samlowski PC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Locations

2980 W Horizon Ridge Pkwy
Henderson, NV 89052
Phone (725) 291-3300

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1677024000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770163200000",
    "number": "1649978396",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "192 WEBSTER WAY",
            "city": "HENDERSON",
            "state": "NV",
            "postal_code": "890740622",
            "telephone_number": "702-604-5274"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9139 W RUSSELL RD",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891481250",
            "telephone_number": "702-473-1757",
            "fax_number": "702-725-4348"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NEVADA ONCOLOGY SPECIALISTS TOY GOODMAN SAMLOWSKI PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-02-22",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A",
        "authorized_official_last_name": "TRANQUILLO",
        "authorized_official_first_name": "SUSAN",
        "authorized_official_title_or_position": "ADMINISTRATIVE DIRECTOR",
        "authorized_official_telephone_number": "702-604-5274"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "2085R0001X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Radiology, Radiation Oncology",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Las Vegas, NV

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.