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

Dr. John Wesley Melvin, DC

Individual provider Chiropractor · NPI 1871505941

Dr. John Wesley Melvin, DC is a Chiropractic in Duquoin, Illinois. Graduated from Logan College of Chiropractic in 1981, 45 years ago. Accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
45
Trained at
Logan College of Chiropractic
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

420 S Washington St
Duquoin, IL 62832
Phone: (618) 542-3636
Fax: (618) 542-5469
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X (IL)

Record details

NPI number1871505941
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 13, 2006
Last updated in NPPESJuly 8, 2007
Mailing address420 South Washington St, Duquoin, IL 62832

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 1981 (45 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount