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

Dr. Justo Gonzalez-Trapaga, MD

Individual provider Nephrology Physician · NPI 1477553865

Dr. Justo Gonzalez-Trapaga, MD is a Nephrology in Hannibal, Missouri. Graduated from University of Puerto Rico School of Medicine in 1991, 35 years ago. Practices with Hannibal Regional Healthcare System Inc, a 259-clinician group and accepts Medicare assignment. Licensed in Georgia, Iowa, Illinois and Missouri.

Years since qualifying
35
Trained at
University of Puerto Rico School of Medicine
Licensed in
GA, IA, IL, MO
In the registry since
2005
Specialties on file
4
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

6500 Hospital Dr
Hannibal, MO 63401-6890
Phone: (573) 629-3503
Fax: (573) 629-3534
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 2022014600 (MO)
Nephrology Physician Taxonomy 207RN0300X · Licence 036160186 (IL)
Nephrology Physician Taxonomy 207RN0300X · Licence 077267 (GA)
Nephrology Physician Taxonomy 207RN0300X · Licence MD-49740 (IA)

Record details

NPI number1477553865
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2005
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Hannibal Regional Healthcare System Inc — 259 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Hannibal