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

Individual provider Internal Medicine Physician · NPI 1639390388

Dr. Omar Arturo Vargas, MD is an Internal Medicine in Springfield, Illinois. Qualified in 2000, 26 years ago. Practices with Memorial Physician Services, a 158-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
26
Licensed in
IL
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

751 N Rutledge St Ste 1100
Springfield, IL 62702-4968
Phone: (217) 545-0182
Fax: (217) 545-4735
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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 036117775 (IL)

Record details

NPI number1639390388
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2007
Last updated in NPPESDecember 8, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Memorial Physician Services — 158 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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