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

Dr. Alain A. Le Guillou, MD

Individual provider Pediatrics Physician · NPI 1982742565

Dr. Alain A. Le Guillou, MD is a Pediatrics Physician in Larchmont, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

2039 Palmer Ave Ste 203
Larchmont, NY 10538-2483
Phone: (914) 834-1590
Fax: (914) 315-6225
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 199443 (NY)

Record details

NPI number1982742565
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 3, 2007
Last updated in NPPESMarch 7, 2023

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