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GASTROENTEROLOGY ASSOCIATES
NPI 1235330994
Specialist in Bristol, TN

Active since May 30, 2007CLIA Certified · 3 labs
235 MEDICAL PARK BLVD, BRISTOL, TN 37620(423) 246-6777(423) 246-7766 Get Directions Write a Review

NPPES record last updated: May 4, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Gastroenterology Associates NPPES

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

GASTROENTEROLOGY ASSOCIATES (NPI 1235330994) is a healthcare organization registered as a specialist in Bristol, Tennessee and active in the NPI registry since May 2007. The organization holds 3 active CLIA laboratory certificates and lists Mark Bartley, Chief Administrative Officer, as its authorized official.

NPPES Registry Identity

NPI1235330994
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameGASTROENTEROLOGY ASSOCIATES
Location Address235 MEDICAL PARK BLVDBristol, TN 37620-7455
Mailing Address135 W Ravine Rd, Suite 3aKingsport, TN 37660-3847 · (423) 246-6777 · Fax (423) 246-7766
Phone(423) 246-6777
Fax(423) 246-7766
Organization SubpartNo
Authorized OfficialMark BartleyChief Administrative Officer · (423) 246-6777
Enumeration DateMay 30, 2007
Last NPPES UpdateMay 4, 2009
✔ NPI 1235330994 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

235 MEDICAL PARK BLVD, Bristol, TN 37620
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Other Identifiers 3

Medicare ID-Type Unspecified3700035TN
Medicaid3700035TN
Medicare ID-Type UnspecifiedCB1240TN · Railroad

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 3

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 44D2024172

Gastroenterology Associates · Kingsport, TN
Active · expires Sep 29, 2027
CLIA Number44D2024172
Laboratory TypePhysician Office
Certificate Effective DateSeptember 30, 2025
Certificate Expiration DateSeptember 29, 2027
Laboratory DirectorDr. Christopher T. Heitz
Laboratory Phone(423) 246-6777
Laboratory LocationGastroenterology Associates135 W Ravine Rd, Suite 4D, Kingsport, TN 37660
CLIA data matches this NPI record on: Address 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 44D0311055

Gastroenterology Associates · Kingsport, TN
Active · expires Aug 31, 2026
CLIA Number44D0311055
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorDr. Christopher Mathews
Laboratory Phone(423) 246-6777
Laboratory LocationGastroenterology Associates135 W Ravine Rd Suite 3A, Kingsport, TN 37660
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 44D0975038

Gastroenterology Associates · Bristol, TN
Active · expires Jun 25, 2028
CLIA Number44D0975038
Laboratory TypePhysician Office
Certificate Effective DateJune 26, 2026
Certificate Expiration DateJune 25, 2028
Laboratory DirectorDr. Garieann C. Fish
Laboratory Phone(423) 274-6350
Laboratory LocationGastroenterology Associates235 Medical Park Blvd, Bristol, TN 37620
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 15

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

LINDSEY BURRELL FNP-BC
Nurse Practitioner (Family)
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 274-6350
EMILY S MCDANIEL NP
Nurse Practitioner
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 274-6350
DR. JEFFREY S. LEVINE M.D.
Internal Medicine (Gastroenterology)
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 246-6777
DR. JOSHUA D HALL M.D.
Internal Medicine (Gastroenterology)
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 246-6777
DR. MANOJ SRINATH MD
Internal Medicine (Gastroenterology)
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 274-6350
THE ENDOSCOPY CENTER OF BRISTOL
Clinic/Center (Ambulatory Surgical)
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 246-6777
STRATEGIC ANESTHESIA SERVICES LLC
Nurse Anesthetist, Certified Registered
235 MEDICAL PARK BLVD, THE ENDOSCOPY CENTER OF BRISTOL
BRISTOL, TN 37620
Sullivan County (615) 620-2020
MS. DANIELLE O. HUMPHREYS FNP
Nurse Practitioner
235 MEDICAL PARK BLVD
BRISTOL, TN 37620
Sullivan County (423) 246-6777

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 Gastroenterology Associates's NPI number?

The NPI number for Gastroenterology Associates is 1235330994. It was assigned to this organization in the NPPES registry on May 30, 2007.

Where is Gastroenterology Associates located?

Gastroenterology Associates is located at 235 Medical Park Blvd, Bristol, TN 37620. The listed phone number is (423) 246-6777.

What is Gastroenterology Associates's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Does Gastroenterology Associates hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Gastroenterology Associates was last updated on May 4, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.