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

John A Hamby, MD

Individual provider Surgery Physician · NPI 1134108657

John A Hamby, MD is a Surgery Physician in Elmhurst, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

1200 S York Rd Ste 4220
Elmhurst, IL 60126-5626
Phone: (630) 758-8838
Fax: (630) 758-8846
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 036071975 (IL)

Record details

NPI number1134108657
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 12, 2006
Last updated in NPPESSeptember 26, 2018
Mailing address1860 Paysphere Cir, Chicago, IL 60674-0018

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