Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Karl Mareth, MD

Individual provider Gastroenterology Physician · NPI 1083061808

Karl Mareth, MD is a Gastroenterology in Jasper, Georgia. Graduated from Texas Tech University Health Science Center School of Medicine in 2016, 10 years ago. Practices with Digestive Healthcare of Georgia, a 32-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida, Georgia and Oklahoma.

Years since qualifying
10
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
FL, GA, OK
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

134 Mountainside Village Pkwy Bldg 500
Jasper, GA 30143-8694
Phone: (706) 253-7340
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 660 Cherokee St Ne Ste 250, Marietta, GA 30060-8941 — (404) 425-5570
  • 1505 Stone Bridge Pkwy Ste 100, Woodstock, GA 30189-8282 — (404) 425-5570

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 92309 (GA)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME134605 (FL)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 34875 (OK)

Record details

NPI number1083061808
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2016
Last updated in NPPESJanuary 12, 2024
Certification dateJanuary 12, 2024
Mailing address3280 Howell Mill Rd Nw # T-100, Atlanta, GA 30327-4111

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Digestive Healthcare Of Georgia — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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