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

Dr. Dexter Edwin Arrington, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1861475121

Dr. Dexter Edwin Arrington, MD is an Obstetrics/Gynecology in Olympia Fields, Illinois. Graduated from Washington University School of Medicine in 1990, 36 years ago. Practices with Dupage Medical Group Ltd, a 1,328-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
36
Trained at
Washington University School of Medicine
Licensed in
IL
In the registry since
2005
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

3700 W 203rd St Ste 110
Olympia Fields, IL 60461-1180
Phone: (708) 679-1890
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 20201 Crawford Ave, Olympia Fields, IL 60461-1010 — (708) 679-2160

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036089123 (IL)

Record details

NPI number1861475121
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 21, 2005
Last updated in NPPESAugust 3, 2023
Certification dateAugust 3, 2023
Mailing addressPo Box 713260, Chicago, IL 60677-1260

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice Dupage Medical Group Ltd — 1328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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