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

Dr. John J Brems, MD

Individual provider Transplant Surgery Physician · NPI 1437139094

Dr. John J Brems, MD is a Transplant Surgery Physician in Elgin, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1435 N Randall Rd Ste 107
Elgin, IL 60123-2306
Phone: (224) 359-0100
Fax: (224) 359-0120
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 036078342 (IL)
Transplant Surgery Physician Taxonomy 204F00000X · Licence 036078342 (IL)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 036078342 (IL)

Record details

NPI number1437139094
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 19, 2006
Last updated in NPPESDecember 15, 2021
Certification dateDecember 15, 2021
Mailing address1435 N Randall Rd, Suite 107, Elgin, IL 60123-2306