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

Dr. Jacob Riley Karr, MD

Individual provider Gastroenterology Physician · NPI 1790919173

Dr. Jacob Riley Karr, MD is an Internal Medicine in Lafayette, Louisiana. Graduated from Louisiana State University School of Medicine in Shreveport in 2009, 17 years ago. Practices with Louisiana Gastroenterology Associates LLC, a 27-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
17
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
LA
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1211 Coolidge Blvd Ste 303
Lafayette, LA 70503-2636
Phone: (337) 232-6697
Fax: (337) 232-6605
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD.204706 (LA)

Record details

NPI number1790919173
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2009
Last updated in NPPESApril 10, 2017

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 2009 (17 years in practice)
Group practice Louisiana Gastroenterology Associates Llc — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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