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

Gary Leong, MD

Individual provider Family Medicine Physician · NPI 1801870514

Gary Leong, MD is a Family Medicine Physician in De Pere, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2005.

Licensed in
WI
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1800 Lawrence Dr
De Pere, WI 54115-9108
Phone: (920) 983-3220
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 37143 (WI)

Record details

NPI number1801870514
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 6, 2005
Last updated in NPPESMarch 4, 2014
Mailing address1800 Lawrence Dr, De Pere, WI 54115-9108

Other providers in De Pere