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

Dr. David Eric Bemis, DC

Individual provider Neurology Chiropractor · NPI 1477597565

Dr. David Eric Bemis, DC is registered under Chiropractic in Alton, Illinois. Graduated from Palmer College Chiropractic - Davenport in 1988, 38 years ago. Practices as a sole proprietor. Licensed in Illinois.

Years since qualifying
38
Trained at
Palmer College Chiropractic - Davenport
Licensed in
IL
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

418 Belle St Ste C
Alton, IL 62002-6117
Phone: (618) 465-6500
Fax: (866) 460-6962
Show map & directions

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

Specialties & licences

Neurology Chiropractor (primary) Taxonomy 111NN0400X · Licence 038006296 (IL)

Record details

NPI number1477597565
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJune 16, 2006
Last updated in NPPESOctober 25, 2023

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1988 (38 years in practice)
Accepts Medicare assignment Not indicated

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 patients36
Services billed 358 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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.