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

Dr. Douglas Randal Zabrowski, MD

Individual provider Pediatric Gastroenterology Physician · NPI 1194012179

Dr. Douglas Randal Zabrowski, MD is a Pediatric Gastroenterology Physician in Appleton, Wisconsin. Works from 4 locations. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2011
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

2575 E Evergreen Dr
Appleton, WI 54913-8910
Phone: (920) 969-5353
Fax: (414) 337-7201
Show map & directions

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

Additional practice locations (3)

  • 2550 S Ashland Ave, Ashwaubenon, WI 54304-5252 — (920) 969-5353
  • 744 S Webster Ave, Green Bay, WI 54301-3505 — (920) 433-7856
  • 9000 W Wisconsin Ave, Milwaukee, WI 53226-4874 — (414) 266-3690

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence 67448 (WI)

Record details

NPI number1194012179
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2011
Last updated in NPPESSeptember 17, 2025
Certification dateSeptember 17, 2025