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

Marissa Just, MD

Individual provider Pediatrics Physician · NPI 1912325028

Marissa Just, MD is a Pediatrics Physician in Indianapolis, Indiana. Licensed in Indiana and North Carolina. Registered with an NPI since 2014.

Licensed in
IN, NC
In the registry since
2014
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

705 Riley Hospital Dr
Indianapolis, IN 46202-5109
Phone: (317) 944-2143
Fax: (317) 944-3107
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 01086329A (IN)
Pediatrics Physician Taxonomy 208000000X · Licence 2017-00863 (NC)

Record details

NPI number1912325028
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2014
Last updated in NPPESFebruary 14, 2026
Certification dateFebruary 14, 2026

Other providers in Indianapolis