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

Cynthia C Leigh, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1942294517

Cynthia C Leigh, MD is an Endocrinology, Diabetes & Metabolism Physician in Oshkosh, 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.

See every abbreviation used in this directory →

Practice location Address checks out

700 N Westhaven Dr
Oshkosh, WI 54904-6947
Phone: (920) 303-8700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 28166 (WI)

Record details

NPI number1942294517
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 9, 2005
Last updated in NPPESJanuary 9, 2013

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