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

Justyna Jolanta Kacarow, MD

Individual provider Hematology & Oncology Physician · NPI 1841923356

Justyna Jolanta Kacarow, MD is an Internal Medicine in Newark, Delaware. Qualified in 2021, 5 years ago. Works from 2 locations. Licensed in Delaware and Pennsylvania.

Years since qualifying
5
Licensed in
DE, PA
In the registry since
2022
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

4755 Ogletown Stanton Rd
Newark, DE 19718-2200
Phone: (302) 733-4050
Show map & directions

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

Additional practice locations (1)

  • 559 W Germantown Pike, East Norriton, PA 19403-4250 — (484) 622-1000

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence C7-0019436 (DE)
Internal Medicine Physician Taxonomy 207R00000X · Licence 19096 (PA)

Record details

NPI number1841923356
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 3, 2022
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated

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