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

Stephan Kienzle, MD

Individual provider Anesthesiology Physician · NPI 1346767449

Stephan Kienzle, MD is an Anesthesiology in Chicago, Illinois. Graduated from Northwestern University Feinberg Medical School in 2021, 5 years ago. Practices with Northwestern Medical Faculty Foundation, a 4,394-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
5
Trained at
Northwestern University Feinberg Medical School
Licensed in
IL
In the registry since
2017
Specialties on file
3
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

251 E Huron St Ste 5-704
Chicago, IL 60611-2908
Phone: (312) 926-2280
Fax: (312) 926-2762
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 240 E Huron St Ste 1-200, Chicago, IL 60611-2909 — (312) 503-7975

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 125.077807 (IL)
Anesthesiology Physician Taxonomy 207L00000X · Licence 036170586 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1346767449
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 29, 2017
Last updated in NPPESMay 20, 2026
Certification dateMay 20, 2026
Mailing address251 E Huron St, Chicago, IL 60611-2908

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2021 (5 years in practice)
Group practice Northwestern Medical Faculty Foundation — 4394 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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