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

Dr. Joy Minjeong Um, MD

Individual provider Rheumatology Physician · NPI 1801391461

Dr. Joy Minjeong Um, MD is a Pediatric Medicine in Saint Louis, Missouri. Graduated from Ohio State University College of Medicine in 2018, 8 years ago. Licensed in Missouri.

Years since qualifying
8
Trained at
Ohio State University College of Medicine
Licensed in
MO
In the registry since
2018
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1 Childrens Pl Div Ped Rheumatology
Saint Louis, MO 63110-1002
Phone: (314) 454-6124
Fax: (844) 616-1418
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 Rheumatology Physician (primary) Taxonomy 2080P0216X · Licence 2022026794 (MO)
Rheumatology Physician Taxonomy 207RR0500X · Licence 2022026794 (MO)
Pediatrics Physician Taxonomy 208000000X · Licence 2022026794 (MO)

Record details

NPI number1801391461
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2018
Last updated in NPPESJuly 28, 2026
Certification dateJune 30, 2023

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2018 (8 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in Saint Louis