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

Luther Sigurdsson, MD

Individual provider Pediatric Gastroenterology Physician · NPI 1508194457

Luther Sigurdsson, MD is a Pediatric Gastroenterology Physician in Madison, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2009.

Licensed in
WI
In the registry since
2009
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

600 Highland Ave
Madison, WI 53792-0001
Phone: (608) 263-6420
Fax: (608) 263-0440
Show map & directions

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

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence 53630 (WI)

Record details

NPI number1508194457
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 3, 2009
Last updated in NPPESJune 12, 2015

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