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

Marina Del Rios, MD, MS

Individual provider Emergency Medicine Physician · NPI 1689615585

Marina Del Rios, MD, MS is an Emergency Medicine in Chicago, Illinois. Graduated from Rutgers, Robert Woood Johnson Medical School in 2002, 24 years ago. Practices with University of Chicago, a 1,681-clinician group and accepts Medicare assignment. Licensed in Iowa, Illinois and New York.

Years since qualifying
24
Trained at
Rutgers, Robert Woood Johnson Medical School
Licensed in
IA, IL, NY
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone: (773) 702-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036121150 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 236423 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD-49125 (IA)

Record details

NPI number1689615585
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MS
Sole proprietorNo
NPI enumeratedJune 10, 2006
Last updated in NPPESNovember 6, 2024
Certification dateNovember 6, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolRUTGERS, ROBERT WOOOD JOHNSON MEDICAL SCHOOL
Graduated 2002 (24 years in practice)
Group practice University Of Chicago — 1681 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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