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

M. Bruce Johnson, MD

Individual provider Gastroenterology Physician · NPI 1134123813

M. Bruce Johnson, MD is a Gastroenterology in Little Rock, Arkansas. Graduated from University of Tennessee, Hsc, College of Medicine in 1984, 42 years ago. Practices with Gastroenterology Associates PA, a 31-clinician group and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
42
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
AR
In the registry since
2005
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

11700 Cantrell Rd
Little Rock, AR 72223-1705
Phone: (501) 664-6980
Fax: (501) 664-4738
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence N7853 (AR)

Record details

NPI number1134123813
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2005
Last updated in NPPESJuly 23, 2026
Certification dateJuly 23, 2026

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Gastroenterology Associates Pa — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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