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KNOXVILLE GASTROINTESTINAL SPECIALISTS, PC
NPI 1194910919
Internal Medicine - Gastroenterology in Knoxville, TN

Active since September 14, 2007CLIA 44D0685215 · Waiver
1819 W CLINCH AVE, SUITE 212, KNOXVILLE, TN 37916(865) 523-6418 Get Directions Write a Review

NPPES record last updated: February 3, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Knoxville Gastrointestinal Specialists, Pc NPPES

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

KNOXVILLE GASTROINTESTINAL SPECIALISTS, PC (NPI 1194910919) is a healthcare organization registered as a gastroenterology in Knoxville, Tennessee and active in the NPI registry since September 2007. The organization holds a CLIA Waiver certificate valid through August 31, 2026 and lists Kristi L Breeden, Office Mgr, as its authorized official.

NPPES Registry Identity

NPI1194910919
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameKNOXVILLE GASTROINTESTINAL SPECIALISTS, PC
Location Address1819 W CLINCH AVE, SUITE 212Knoxville, TN 37916-2434
Mailing Address1819 W Clinch Ave, Suite 212Knoxville, TN 37916-2434 · (865) 523-6418
Phone(865) 523-6418
Organization SubpartNo
Authorized OfficialKristi L BreedenOffice Mgr · (865) 523-6418
Enumeration DateSeptember 14, 2007
Last NPPES UpdateFebruary 3, 2012
✔ NPI 1194910919 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
1819 W CLINCH AVE, Knoxville, TN 37916
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Other Identifiers 1

Medicare PIN3383261TN

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 Waiver 44D0685215

Knoxville Gastrointestinal Specialist · Knoxville, TN
Active · expires Aug 31, 2026
CLIA Number44D0685215
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorJeffrey A. Brown MD
Laboratory Phone(865) 523-6418
Laboratory LocationKnoxville Gastrointestinal Specialist1819 Clinch Ave Suite 212, Knoxville, TN 37916
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.

DR. JOSHUA WEBER TODD M.D.
Internal Medicine (Interventional Cardiology)
1819 W CLINCH AVE, SUITE 108
KNOXVILLE, TN 37916
Knox County (865) 546-5111
JAMES B RIVERS JR. MD
Internal Medicine
1819 W CLINCH AVE, SUITE 114
KNOXVILLE, TN 37916
Knox County (865) 524-1631
LEE ROBERT DILWORTH MD
Internal Medicine (Cardiovascular Disease)
1819 W CLINCH AVE, SUITE 108
KNOXVILLE, TN 37916
Knox County (865) 546-5111
GEORGE ANDREW ADAMS M.D.
Internal Medicine
1819 W CLINCH AVE, SUITE 114
KNOXVILLE, TN 37916
Knox County (865) 524-1631
MR. JOEL EDWARD NORMAN MD
Neurological Surgery
1819 W CLINCH AVE, SUITE 214
KNOXVILLE, TN 37916
Knox County (865) 541-2835
MUHAMMED IQBAL MD
Internal Medicine (Gastroenterology)
1819 W CLINCH AVE, SUITE 212
KNOXVILLE, TN 37916
Knox County (865) 523-6418
WILLIAM R JOHNSON JR. MD
Family Medicine
1819 W CLINCH AVE, SUITE 114
KNOXVILLE, TN 37916
Knox County (865) 524-1631
KELLY L BAKER MD
Family Medicine
1819 W CLINCH AVE, SUITE 114
KNOXVILLE, TN 37916
Knox County (865) 524-1631

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 Knoxville Gastrointestinal Specialists, PC's NPI number?

The NPI number for Knoxville Gastrointestinal Specialists, PC is 1194910919. It was assigned to this organization in the NPPES registry on September 14, 2007.

Where is Knoxville Gastrointestinal Specialists, PC located?

Knoxville Gastrointestinal Specialists, PC is located at 1819 W Clinch Ave Suite 212, Knoxville, TN 37916. The listed phone number is (865) 523-6418.

What is Knoxville Gastrointestinal Specialists, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Does Knoxville Gastrointestinal Specialists, PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 44D0685215) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Knoxville Gastrointestinal Specialists, PC was last updated on February 3, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years 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.