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

Mahmoud Mohmmed Okash Sr., MD

Individual provider Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NPI 1194129692

Mahmoud Mohmmed Okash Sr., MD is a Thoracic Surgery in Chicago, Illinois. Qualified in 2009, 17 years ago. Practices with Nova Medico SC, a 12-clinician group. Licensed in Illinois.

Years since qualifying
17
Licensed in
IL
In the registry since
2014
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

5841 S Maryland Ave # MC5040
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

General Practice Physician (primary) Taxonomy 208D00000X · Licence 036150916 (IL)
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Taxonomy 208G00000X · Licence 036150916 (IL)

Record details

NPI number1194129692
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 14, 2014
Last updated in NPPESApril 13, 2023
Certification dateApril 13, 2023

Medicare enrollment

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

Medicare specialtyTHORACIC SURGERY
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Nova Medico Sc — 12 clinicians
Accepts Medicare assignment Not indicated
Practice locations5 on file with Medicare

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