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

Dr. Sean Michael Wrenn, MD

Individual provider Surgery Physician · NPI 1831431261

Dr. Sean Michael Wrenn, MD is a General Surgery in Chicago, Illinois. Graduated from Rush Medical College of Rush University in 2013, 13 years ago. Practices with Rush University Medical Group, a 1,499-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Illinois and Massachusetts.

Years since qualifying
13
Trained at
Rush Medical College of Rush University
Licensed in
IL, MA
In the registry since
2013
Specialties on file
4
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

1725 W Harrison St Ste 250
Chicago, IL 60612-3861
Phone: (312) 942-5500
Fax: (312) 563-2080
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 55 Fruit St # 5-506, Boston, MA 02114-2696 — (617) 726-7712
  • 111 Colchester Ave, Burlington, VT 05401-1473 — (802) 847-2700

Specialties & licences

Surgical Oncology Physician (primary) Taxonomy 2086X0206X · Licence 036-153599 (IL)
Surgery Physician Taxonomy 208600000X · Licence 278947 (MA)
Surgery Physician Taxonomy 208600000X · Licence 036.153599 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1831431261
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2013
Last updated in NPPESApril 5, 2022
Certification dateApril 5, 2022

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2013 (13 years in practice)
Group practice Rush University Medical Group — 1499 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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