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

Myung Ho Hahn, MD

Individual provider Internal Medicine Physician · NPI 1023091741

Myung Ho Hahn, MD is an Internal Medicine Physician in Lacrosse, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2005.

Licensed in
WI
In the registry since
2005
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 →

Practice location Address checks out

800 W Ave S
Lacrosse, WI 54601
Phone: (608) 792-9886
Fax: (608) 791-7851
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 42451 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 42451 (WI)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 42451 (WI)

Record details

NPI number1023091741
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 28, 2005
Last updated in NPPESJanuary 24, 2012