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

Valerie Sze-Lynn Leong, MD

Individual provider Addiction Medicine (Psychiatry & Neurology) Physician · NPI 1952402901

Valerie Sze-Lynn Leong, MD is an Addiction Medicine (Psychiatry & Neurology) Physician in Galesburg, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
2
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

2323 Windish Dr
Galesburg, IL 61401-9780
Phone: (309) 344-4200
Fax: (309) 344-4281
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X (IL)
Addiction Medicine (Psychiatry & Neurology) Physician Taxonomy 2084A0401X (IL)

Record details

NPI number1952402901
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 25, 2006
Last updated in NPPESSeptember 11, 2025

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