TENNESSEE CANCER SPECIALISTS, PLLC
NPI 1003163288
Internal Medicine - Hematology & Oncology in Chattanooga, TN

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.

Active since August 07, 2012CLIA Certified · 4 labs

975 E 3RD ST, ERLINGER MEDICAL CENTER, CHATTANOOGA, TN 37403(423) 778-7977(423) 778-2043 Get Directions Write a Review

NPPES record last updated: August 28, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Tennessee Cancer Specialists, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TENNESSEE CANCER SPECIALISTS, PLLC (NPI 1003163288) is a healthcare organization registered as a hematology & oncology in Chattanooga, Tennessee and active in the NPI registry since August 2012. The organization holds 4 active CLIA laboratory certificates and lists Tracy W Dobbs, Chief Manager, as its authorized official.

NPPES Registry Identity

NPI1003163288

Entity TypeOrganization

Primary Taxonomy207RH0003X

Legal Business NameTENNESSEE CANCER SPECIALISTS, PLLC

Location Address975 E 3RD ST, ERLINGER MEDICAL CENTERChattanooga, TN 37403-2147

Mailing AddressPo Box 10988Knoxville, TN 37939-0988 · (865) 862-0998 · Fax (865) 544-1861

Phone(423) 778-7977

Fax(423) 778-2043

Organization SubpartNo

Authorized OfficialTracy W DobbsChief Manager · (865) 934-5800

Enumeration DateAugust 7, 2012

Last NPPES UpdateAugust 28, 2013

✔ NPI 1003163288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

975 E 3RD ST, Chattanooga, TN 37403

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 4

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 44D0312860

Tennessee Cancer Specialists, PLLC Dba Tennessee Cancer Specialists · Knoxville, TN

Active · expires Mar 23, 2028

CLIA Number44D0312860

Laboratory TypePhysician Office

Certificate Effective DateMarch 24, 2026

Certificate Expiration DateMarch 23, 2028

Laboratory DirectorDr. Richard T. Lee

Laboratory Phone(865) 934-5800

Laboratory LocationTennessee Cancer Specialists, PLLC Dba Tennessee Cancer Specialists1415 Old Weisgarber Road, Suite 200, Knoxville, TN 37909

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Waiver 44D2174926

Tennessee Cancer Specialists - Athens · Athens, TN

Active · expires Nov 11, 2027

CLIA Number44D2174926

Laboratory TypePhysician Office

Certificate Effective DateNovember 12, 2025

Certificate Expiration DateNovember 11, 2027

Laboratory DirectorDr. Ross Kerns

Laboratory Phone(865) 934-5800

Laboratory LocationTennessee Cancer Specialists - Athens1031 West Madison Ave Suite 1, Athens, TN 37303

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 44D2228179

Tennessee Cancer Specialists-Jeff City-Summit · Jefferson City, TN

Active · expires Jun 22, 2027

CLIA Number44D2228179

Laboratory TypePhysician Office

Certificate Effective DateJune 23, 2025

Certificate Expiration DateJune 22, 2027

Laboratory DirectorSudarshan Doddabele

Laboratory Phone(865) 934-5800

Laboratory LocationTennessee Cancer Specialists-Jeff City-Summit380 West Broadway Blvd, Suite B, Jefferson City, TN 37760

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 44D2228057

Tennessee Cancer Specialists-Jefferson City · Jefferson City, TN

Active · expires Jun 21, 2027

CLIA Number44D2228057

Laboratory TypePhysician Office

Certificate Effective DateJune 22, 2025

Certificate Expiration DateJune 21, 2027

Laboratory DirectorSudarshan Doddabele

Laboratory Phone(865) 934-5800

Laboratory LocationTennessee Cancer Specialists-Jefferson City120 Hospital Drive, Suite G50 Jefferson City Memorial Hospital, Jefferson City, TN 37760

CLIA data matches this NPI record on: Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEMISON O BOWERS MD

Ophthalmology

975 E 3RD ST, BOX 338
CHATTANOOGA, TN 37403

Hamilton County (423) 648-9808

MR. ROBERT S BRIGGS NP

Nurse Practitioner (Family)

975 E 3RD ST, BOX 376
CHATTANOOGA, TN 37403

Hamilton County (423) 778-7234

DR. BRADLEY P LARGE MD

Internal Medicine