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

Katherine Elizabeth Twombley, MD

Individual provider Pediatric Nephrology Physician · NPI 1356532311

Katherine Elizabeth Twombley, MD is a Pediatric Medicine in Jacksonville, Florida. Graduated from Medical University of South Carolina College of Medicine in 2004, 22 years ago. Practices with University Medical Associates of the Medical University of South Carol, a 1,640-clinician group and accepts Medicare assignment. Licensed in Florida, South Carolina and Texas.

Years since qualifying
22
Trained at
Medical University of South Carolina College of Medicine
Licensed in
FL, SC, TX
In the registry since
2007
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

807 Childrens Way
Jacksonville, FL 32207-8426
Phone: (904) 697-3600
Fax: (904) 687-3927
Show map & directions

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

Specialties & licences

Pediatric Nephrology Physician (primary) Taxonomy 2080P0210X · Licence ME175490 (FL)
Pediatric Nephrology Physician Taxonomy 2080P0210X · Licence N6732 (TX)
Pediatric Nephrology Physician Taxonomy 2080P0210X · Licence 34967 (SC)

Record details

NPI number1356532311
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 6, 2007
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesNEPHROLOGY
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice University Medical Associates Of The Medical University Of South Carol — 1640 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount