EAST TENNESSEE DIAGNOSTIC CENTER, LLC
NPI 1710932553
Clinic/Center - Radiology in Knoxville, TN

Active since May 23, 2006
1415 OLD WEISGARBER RD STE 120, KNOXVILLE, TN 37909(865) 584-7376(865) 684-2619 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 16, 2025, Sep 19, 2024, Nov 21, 2019 (3 updates tracked since 2019).

About East Tennessee Diagnostic Center, Llc NPPES

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

EAST TENNESSEE DIAGNOSTIC CENTER, LLC (NPI 1710932553) is a healthcare organization registered as a radiology in Knoxville, Tennessee and active in the NPI registry since May 2006. The organization lists Michael W Langenberg, Executive Director, as its authorized official.

NPPES Registry Identity

NPI1710932553
Entity TypeOrganization
Primary Taxonomy261QR0200X
Legal Business NameEAST TENNESSEE DIAGNOSTIC CENTER, LLC
Location Address1415 OLD WEISGARBER RD STE 120Knoxville, TN 37909-1327
Mailing AddressPo Box 11664Knoxville, TN 37939-1664 · (865) 584-7376 · Fax (865) 540-3856
Fax(865) 684-2619
Organization SubpartNo
Authorized OfficialMichael W LangenbergExecutive Director · (865) 584-7376
Enumeration DateMay 23, 2006
Last NPPES UpdateJune 16, 20253 updates tracked since enumeration
NPPES CertifiedJune 16, 2025
NPI 1710932553 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · RadiologyAmbulatory Health Care Facilities
Taxonomy Code261QR0200X
1415 OLD WEISGARBER RD STE 120, Knoxville, TN 37909

Other Identifiers 2

Other3791655Railroad Medicare
Other613127900Dol

Accepted Insurance

Areas of Expertise CMS Part B claims 19

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967
Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.
24,100 services195 patients
Piflufolastat f-18, diagnostic, 1 millicurie A9595
Piflufolastat F-18 is a radioactive diagnostic agent used in PET scans. It helps visualize certain cells in your body, aiding doctors in diagnosing specific conditions. This service involves injecting 1 millicurie of the agent into your body.
1,973 services201 patients
Nuclear medicine study from skull base to mid-thigh with ct scan 78815
A nuclear medicine study from skull base to mid-thigh with a CT scan involves using a small amount of radioactive material and CT imaging to examine body tissues and organs. This helps detect any abnormalities by providing detailed images of the body's internal structure.
665 services574 patients
Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries A9552
Fluorodeoxyglucose F-18 FDG is a radioactive drug used in PET scans. It helps doctors see how your tissues and organs are functioning. The drug is given in a specific dose, up to 45 millicuries, depending on your body size and the type of scan.
469 services412 patients
Ct scan of chest with contrast 71260
A CT scan of the chest with contrast is an imaging procedure. A special dye (contrast) is used to highlight specific areas in your body, providing clearer pictures of your chest. This helps in diagnosing conditions related to your lungs, heart, and other chest structures.
170 services113 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
161 services110 patients

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 East Tennessee Diagnostic Center, LLC's NPI number?

The NPI number for East Tennessee Diagnostic Center, LLC is 1710932553. It was assigned to this organization in the NPPES registry on May 23, 2006.

Where is East Tennessee Diagnostic Center, LLC located?

East Tennessee Diagnostic Center, LLC is located at 1415 Old Weisgarber Rd Ste 120, Knoxville, TN 37909. The listed phone number is (865) 584-7376.

What is East Tennessee Diagnostic Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Radiology, with taxonomy code 261QR0200X.

What insurance does East Tennessee Diagnostic Center, LLC accept?

Health plans from UnitedHealthcare list East Tennessee Diagnostic Center, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for East Tennessee Diagnostic Center, LLC was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.