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

Alan Bruce Loren, MD

Individual provider Surgery Physician · NPI 1891750949

Alan Bruce Loren, MD is a Surgery Physician in Arlington Heights, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

880 W Central Rd Ste 5000
Arlington Heights, IL 60005-2355
Phone: (847) 618-3800
Fax: (847) 618-3809
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 036064877 (IL)

Record details

NPI number1891750949
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESApril 6, 2018

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