Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Alan Summers, MD

Individual provider Neurology Physician · NPI 1417918624

Alan Summers, MD is a Neurology Physician in Oswego, Illinois. Works from 4 locations. Licensed in Illinois.

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

80 Templeton Dr
Oswego, IL 60543
Phone: (630) 554-3456
Fax: (630) 551-3970
Show map & directions

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

Additional practice locations (3)

  • 2160 S 1st Ave, Maywood, IL 60153-3328 — (708) 216-9000
  • 25 N Winfield Rd, Winfield, IL 60190 — (630) 784-7700
  • 25 N Winfield Rd, Winfield, IL 60190 — (630) 784-7700

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 036082533 (IL)

Record details

NPI number1417918624
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2006
Last updated in NPPESAugust 10, 2022
Certification dateAugust 10, 2022

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients63
Services billed 84 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.