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

Dr. Paul Thomas Castelein, DDSMS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1447362629

Dr. Paul Thomas Castelein, DDSMS is an Orthodontics and Dentofacial Orthopedics Dentistry in Princeton, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
Specialties on file
2

Practice location Address checks out

129 N Main St
Princeton, IL 61356
Phone: (815) 875-6409
Fax: (815) 875-3600
Show map & directions

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 19A13322 (IL)
Orthodontics and Dentofacial Orthopedics Dentistry Taxonomy 1223X0400X (IL)

Record details

NPI number1447362629
Entity typeIndividual (Type 1)
GenderMale
Credentials DDSMS
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESJuly 8, 2007
Mailing address129 North Main Street, Princeton, IL 61356