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

Dr. John Robert Thodos, DDS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1356681118

Dr. John Robert Thodos, DDS is an Orthodontics and Dentofacial Orthopedics Dentistry in Algonquin, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2013
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.

See every abbreviation used in this directory →

Practice location Address checks out

1437 Merchant Dr
Algonquin, IL 60102-5917
Phone: (847) 458-1437
Fax: (847) 458-1628
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 021.0011229 (IL)

Record details

NPI number1356681118
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedFebruary 15, 2013
Last updated in NPPESJuly 9, 2015

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