Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tennessee Cancer Specialists Pllc

Hematology & Oncology Physician in Greeneville, TN · enumerated 2007 · authorized official Mitchell Martin, Chief Manager.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1619186640

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Tennessee Cancer Specialists Pllc

Practice address 1410 Tusculum Blvd, Suite 2200, Greeneville, TN, 37745

Phone (423) 639-0243

Fax (423) 639-0628

Enumeration date May 22, 2007

Last updated in NPPES Apr 21, 2025

Taxonomy & classification

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mitchell Martin

Title Chief Manager

Phone (865) 637-9330

Other identifiers

Identifier	Type	State	Issuer
3725737	Medicaid	TN	-
659431440	Medicaid	KY	-
DB2744	Other	TN	RR MEDICARE GROUP

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Tennessee Cancer Specialists Pllc?

Tennessee Cancer Specialists Pllc is registered in NPPES as a Hematology & Oncology Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-21.