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

Dr. Alejandro Marchini, MD

Individual provider Pediatrics Physician · NPI 1740326719

Dr. Alejandro Marchini, MD is a Pediatrics Physician in Ottawa, Illinois. Licensed in Illinois and New York. Registered with an NPI since 2007.

Licensed in
IL, NY
In the registry since
2007
Specialties on file
2
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

1614 E Norris Dr
Ottawa, IL 61350-3681
Phone: (815) 433-1010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 036-066147 (IL)
Pediatrics Physician Taxonomy 208000000X · Licence 172753 (NY)

Record details

NPI number1740326719
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 29, 2007
Last updated in NPPESMarch 1, 2016
Mailing address1614 E Norris Dr, Ottawa, IL 61350-3681

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