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

Dr. Karen S. Leonard, MD

Individual provider Pediatrics Physician · NPI 1417954322

Dr. Karen S. Leonard, MD is a Pediatrics Physician in Burlington, Vermont. Licensed in New York and Vermont. Registered with an NPI since 2005.

Licensed in
NY, VT
In the registry since
2005
Specialties on file
4
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

111 Colchester Ave 265SM5
Burlington, VT 05401-1473
Phone: (802) 847-5321
Fax: (802) 847-8064
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Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 042-0010554 (VT)
Hospitalist Physician Taxonomy 208M00000X · Licence 042.0010554 (VT)
Pediatrics Physician Taxonomy 208000000X · Licence 287739 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 287739 (NY)

Record details

NPI number1417954322
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2005
Last updated in NPPESOctober 20, 2025
Certification dateOctober 20, 2025

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