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TENNESSEE ONCOLOGY PLLC
NPI 1124152483
Internal Medicine - Hematology & Oncology in Nashville, TN

Active since March 16, 2007CLIA 44D2331674 · Certificate of Compliance
250 25TH AVE N, STE 412, NASHVILLE, TN 37203(615) 986-7600(615) 986-7601 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2022, Jun 23, 2017, Jun 13, 2017 (3 updates tracked since 2017).

About Tennessee Oncology Pllc NPPES

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

TENNESSEE ONCOLOGY PLLC (NPI 1124152483) is a healthcare organization registered as a hematology & oncology in Nashville, Tennessee and active in the NPI registry since March 2007. The organization holds a CLIA Certificate of Compliance certificate valid through April 21, 2028 and lists Pattie Douglas, Payer Relations Manager, as its authorized official.

NPPES Registry Identity

NPI1124152483
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameTENNESSEE ONCOLOGY PLLC
Location Address250 25TH AVE N, STE 412Nashville, TN 37203-1632
Mailing AddressPo Box 440100Nashville, TN 37244-0100 · (615) 329-0570
Phone(615) 986-7600
Fax(615) 986-7601
Organization SubpartNo
Authorized OfficialPattie DouglasPayer Relations Manager · (615) 514-6876
Enumeration DateMarch 16, 2007
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1124152483 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.
250 25TH AVE N, Nashville, TN 37203
Open in Google Maps ↗

Other Identifiers 1

MedicaidQ028528TN

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA

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 44D2331674

Tennessee Oncology - Ddu Stat Lab · Nashville, TN
Active · expires Apr 21, 2028
CLIA Number44D2331674
Laboratory TypePhysician Office
Certificate Effective DateApril 22, 2026
Certificate Expiration DateApril 21, 2028
Laboratory DirectorDr. Ian W. Flinn
Laboratory Phone(615) 986-4317
Laboratory LocationTennessee Oncology - Ddu Stat Lab322 22nd Ave N Suite 300, Nashville, TN 37203
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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.

LESLEY BALLANCE FNP-BC
Nurse Practitioner (Family)
250 25TH AVE N, SUITE 412
NASHVILLE, TN 37203
Davidson County (615) 986-7600
JOHANNA BENDELL M.D.
Internal Medicine (Hematology & Oncology)
250 25TH AVE N, STE 100
NASHVILLE, TN 37203
Davidson County (615) 320-5090
MRS. CHERYL DENISE RUDNICKE CRNP
Nurse Practitioner
250 25TH AVE N, STE 412
NASHVILLE, TN 37203
Davidson County (615) 320-5090
MERRILL C MOORE NP
Nurse Practitioner
250 25TH AVE N, STE 412
NASHVILLE, TN 37203
Davidson County (615) 986-7600
LAURA T HOLLIS NP
Nurse Practitioner
250 25TH AVE N, STE 100
NASHVILLE, TN 37203
Davidson County (615) 320-5090
LOIS WAGSTROM M.D., P.C.
Surgery (Plastic and Reconstructive Surgery)
250 25TH AVE N, SUITE 301
NASHVILLE, TN 37203
Davidson County (615) 329-1822
JOHN D HAINSWORTH MD
Internal Medicine (Medical Oncology)
250 25TH AVE N, STE 100
NASHVILLE, TN 37203
Davidson County (615) 320-5090
SHERIAN ANDERSON PHD
Psychologist (Clinical)
250 25TH AVE N, STE 100
NASHVILLE, TN 37203
Davidson County (615) 320-5090

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tennessee Oncology PLLC's NPI number?

The NPI number for Tennessee Oncology PLLC is 1124152483. It was assigned to this organization in the NPPES registry on March 16, 2007.

Where is Tennessee Oncology PLLC located?

Tennessee Oncology PLLC is located at 250 25th Ave N Ste 412, Nashville, TN 37203. The listed phone number is (615) 986-7600.

What is Tennessee Oncology PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Does Tennessee Oncology PLLC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 44D2331674) is associated with this NPI, valid through April 21, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Tennessee Oncology PLLC was last updated on July 21, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.