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

Dr. James Rudolph Chapko, DDS

Individual provider Dentist · NPI 1912120981

Dr. James Rudolph Chapko, DDS is a Dentist in Belvidere, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

140 N State St
Belvidere, IL 61008-3518
Phone: (815) 544-5144
Fax: (815) 544-5161
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X (IL)

Record details

NPI number1912120981
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedApril 10, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressP.O. Box 678, Belvidere, IL 61008

Other providers in Belvidere