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

Robert Sidonio Jr., MD

Individual provider Pediatric Hematology & Oncology Physician · NPI 1518000900

Robert Sidonio Jr., MD is a Pediatric Hematology & Oncology Physician in Atlanta, Georgia. Licensed in Georgia. Registered with an NPI since 2007.

Licensed in
GA
In the registry since
2007
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

1405 Clifton Rd NE
Atlanta, GA 30322-1060
Phone: (404) 785-1112
Fax: (404) 785-6288
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 73001 (GA)

Record details

NPI number1518000900
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2007
Last updated in NPPESJune 6, 2022

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