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

Jonatan Barreto, MD

Individual provider Internal Medicine Physician · NPI 1447095997

Jonatan Barreto, MD is an Internal Medicine Physician in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2024.

Licensed in
IL
In the registry since
2024
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

600 S Paulina St
Chicago, IL 60612-3806
Phone: (312) 942-5495
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125.084924 (IL)

Record details

NPI number1447095997
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2024
Last updated in NPPESJune 26, 2024
Certification dateJune 11, 2024
Mailing address600 S Paulina St, Chicago, IL 60612-3806

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