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

Katrin Post-Martens, MD

Individual provider Internal Medicine Physician · NPI 1154634343

Katrin Post-Martens, MD is an Anesthesiology in Jacksonville, Florida. Graduated from University of Maryland School of Medicine in 2010, 16 years ago. Practices with The Nemours Foundation, a 246-clinician group and accepts Medicare assignment. Licensed in Florida and Maryland.

Years since qualifying
16
Trained at
University of Maryland School of Medicine
Licensed in
FL, MD
In the registry since
2010
Specialties on file
2
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

807 Childrens Way Nemours Childrens Clinic Jacksonville
Jacksonville, FL 32207-8426
Phone: (904) 697-3600
Fax: (904) 697-3792
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Anesthesiology Physician (primary) Taxonomy 207LP3000X · Licence ME125388 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence P25857 (MD)

Record details

NPI number1154634343
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2010
Last updated in NPPESNovember 19, 2020
Certification dateNovember 19, 2020

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice The Nemours Foundation — 246 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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