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

Dr. Seth Alexander Kirsch Heithaus, MD

Individual provider Internal Medicine Physician · NPI 1376165977

Dr. Seth Alexander Kirsch Heithaus, MD is an Infectious Disease in North Chicago, Illinois. Graduated from Medical College of Wisconsin in 2020, 6 years ago. Practices with Sbh Physicians PC, a 177-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
6
Trained at
Medical College of Wisconsin
Licensed in
IL
In the registry since
2020
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3333 Green Bay Rd
North Chicago, IL 60064-3037
Phone: (847) 578-3000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 125.076247 (IL)

Record details

NPI number1376165977
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 18, 2020
Last updated in NPPESMay 18, 2020
Certification dateMay 18, 2020

Medicare enrollment

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

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2020 (6 years in practice)
Group practice Sbh Physicians Pc — 177 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in North Chicago