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

Alan D Johnson, MD

Individual provider Hospitalist Physician · NPI 1083605034

Alan D Johnson, MD is a Hospitalist Physician in Hoffman Estates, Illinois. Works from 4 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2005
Specialties on file
2
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

2500 W Higgins Rd Ste 1150
Hoffman Estates, IL 60169
Phone: (847) 884-2002
Fax: (847) 884-2022
Show map & directions

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

Additional practice locations (3)

  • 5145 N California Ave Fl 3, Chicago, IL 60625-3661 — (773) 878-8200
  • 1555 Barrington Rd, Hoffman Estates, IL 60169-1019 — (847) 843-2000
  • 2400 N Rockton Ave, Rockford, IL 61103-3655 — (815) 971-9000

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 036-053301 (IL)
Hospitalist Physician Taxonomy 208M00000X · Licence 036053301 (IL)

Record details

NPI number1083605034
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 31, 2005
Last updated in NPPESAugust 21, 2018

Other providers in Hoffman Estates