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GASTROINTESTINAL SPECIALIST OF GEORGIA
NPI 1801975339
Internal Medicine - Gastroenterology in Marietta, GA

Active since November 03, 2006CLIA Certified · 2 labs
711 CANTON RD NE, SUITE 300, MARIETTA, GA 30060(678) 741-5000(770) 944-4522 Get Directions Write a Review

NPPES record last updated: December 7, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Gastrointestinal Specialist Of Georgia NPPES

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

GASTROINTESTINAL SPECIALIST OF GEORGIA (NPI 1801975339) is a healthcare organization registered as a gastroenterology in Marietta, Georgia and active in the NPI registry since November 2006. The organization holds 2 active CLIA laboratory certificates and lists Arif Aziz, Managing Partner, as its authorized official.

NPPES Registry Identity

NPI1801975339
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameGASTROINTESTINAL SPECIALIST OF GEORGIA
Location Address711 CANTON RD NE, SUITE 300Marietta, GA 30060-8948
Mailing Address711 Canton Rd Ne, Suite 300Marietta, GA 30060-8948 · (678) 741-5000 · Fax (770) 944-4522
Phone(678) 741-5000
Fax(770) 944-4522
Organization SubpartNo
Authorized OfficialArif AzizManaging Partner · (678) 741-2317
Enumeration DateNovember 3, 2006
Last NPPES UpdateDecember 7, 2016
✔ NPI 1801975339 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.
711 CANTON RD NE, Marietta, GA 30060
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Other Identifiers 2

Medicare PINGRP2201GA
Medicaid300031375AGA

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA 2

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 11D1024708

Gastrointestinal Specialists Of Georgia, PC · Marietta, GA
Active · expires Apr 19, 2028
CLIA Number11D1024708
Laboratory TypePhysician Office
Certificate Effective DateApril 20, 2026
Certificate Expiration DateApril 19, 2028
Laboratory DirectorMichael J. Grupka
Laboratory Phone(678) 741-5000
Laboratory LocationGastrointestinal Specialists Of Georgia, PC711 Canton Road, Suite 300, Marietta, GA 30060
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Accreditation 11D1094696

Gastrointestinal Specialists Of Georgia Histology · Marietta, GA
Active · expires May 12, 2027
CLIA Number11D1094696
Laboratory TypePhysician Office
Certificate Effective DateMay 13, 2025
Certificate Expiration DateMay 12, 2027
Laboratory DirectorMary Kinsella
Laboratory Phone(678) 741-5000
Laboratory LocationGastrointestinal Specialists Of Georgia Histology2550 Windy Hill Road Suite 301, Marietta, GA 30067
CLIA data matches this NPI record on: Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Other Providers at the Same Location NPPES 18

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

MRS. HEIDI R MEYER MSN,CFNP,CNRN,APRN
Nurse Practitioner (Family)
711 CANTON RD NE, SUITE 210
MARIETTA, GA 30060
Cobb County (770) 426-3977
DAVID C BALLARD, III III MD
Internal Medicine (Gastroenterology)
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (770) 429-0031
MRS. CAROLINE TAYLOR SCHMIDTKE PA-C
Physician Assistant (Medical)
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (678) 741-5000
NORTHWEST GEORGIA ANESTHESIA ASSOCIATES, LLC
Anesthesiology
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (678) 741-5000
MONICA AGRAWAL PA-C
Physician Assistant (Medical)
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (678) 741-5000
KENNESTONE NEUROLOGY ASSOCIATES, P.C.
Psychiatry & Neurology (Neurology)
711 CANTON RD NE, SUITE 210
MARIETTA, GA 30060
Cobb County (770) 426-3977
KENDRA DENISE JONES PA
Physician Assistant
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (678) 741-5000
DR. RAJA SHEKHAR REDDY SAPPATI BIYYANI MD
Internal Medicine (Gastroenterology)
711 CANTON RD NE, SUITE 300
MARIETTA, GA 30060
Cobb County (678) 741-5000

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 Gastrointestinal Specialist Of Georgia's NPI number?

The NPI number for Gastrointestinal Specialist Of Georgia is 1801975339. It was assigned to this organization in the NPPES registry on November 3, 2006.

Where is Gastrointestinal Specialist Of Georgia located?

Gastrointestinal Specialist Of Georgia is located at 711 Canton Rd NE Suite 300, Marietta, GA 30060. The listed phone number is (678) 741-5000.

What is Gastrointestinal Specialist Of Georgia's specialty?

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

Does Gastrointestinal Specialist Of Georgia hold CLIA laboratory certificates?

Yes. 2 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.

What insurance does Gastrointestinal Specialist Of Georgia accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Gastrointestinal Specialist Of Georgia 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 Gastrointestinal Specialist Of Georgia was last updated on December 7, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.