Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Dr. Gina Sun Gilderman Ledger, DO

Individual provider Internal Medicine Physician · NPI 1801583513

Dr. Gina Sun Gilderman Ledger, DO is an Internal Medicine Physician in Duluth, Minnesota. Licensed in Minnesota. Registered with an NPI since 2023.

Licensed in
MN
In the registry since
2023
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

402 E 2nd St
Duluth, MN 55805-1906
Phone: (218) 786-4000
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 83217 (MN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 83217 (MN)

Record details

NPI number1801583513
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 21, 2023
Last updated in NPPESOctober 19, 2026
Certification dateOctober 19, 2026

Other providers in Duluth