NPIMap

Organization Active NPI

Tennessee Oncology PLLC

  • Prosthetic/Orthotic Supplier
  • Nashville, TN
National Provider Identifier
1306894399
Registry record updated Sep 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Prosthetic/Orthotic SupplierTaxonomy code 335E00000X
Legal business name
TENNESSEE ONCOLOGY PLLC
Practice address
410 42ND Ave N Ste 207
Nashville, TN 37209-3629
Phone
(615) 597-6775
Fax
(615) 750-1722
NPI assigned
May 4, 2006
Last updated
Sep 23, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 23, 2025

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

Authorized official

Name
Ron Horowitz
Title
Ceo
Phone
(615) 986-4102

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Durable Medical Equipment & Medical Supplies 332B00000X NU
Prosthetic/Orthotic Supplier 335E00000X NU Primary

Addresses

Primary practice location

410 42ND Ave N Ste 207
Nashville, TN 37209-3629

Mailing address

PO Box 440100
Nashville, TN 37244-0100
Phone (615) 329-0570

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20100930077779 TN DME Supplier - Physician - Vascular Surgery 4688586134 Practice locations: Nashville, TN

Other NPIs with the same Medicare PAC ID 6

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Tennessee Oncology PLLC77 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Locations

410 42nd Ave N
Ste 207
Nashville, TN 37209
Phone (615) 301-5264

NPI Registry JSON

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

{
    "created_epoch": "1146700800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1758585600000",
    "number": "1306894399",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 440100",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372440100",
            "telephone_number": "615-329-0570",
            "fax_number": "615-750-1722"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "410 42ND AVE N STE 207",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372093629",
            "telephone_number": "615-597-6775",
            "fax_number": "615-750-1722"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "TENNESSEE ONCOLOGY PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-04",
        "last_updated": "2025-09-23",
        "certification_date": "2025-09-23",
        "status": "A",
        "authorized_official_last_name": "HOROWITZ",
        "authorized_official_first_name": "RON",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "615-986-4102"
    },
    "taxonomies": [
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "335E00000X",
            "taxonomy_group": "",
            "desc": "Prosthetic/Orthotic Supplier",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Nashville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; 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.