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

James L. Unger, DMD, MS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1477884625

James L. Unger, DMD, MS is an Orthodontics and Dentofacial Orthopedics Dentistry in St Peters, Missouri. Licensed in Missouri. Registered with an NPI since 2010.

Licensed in
MO
In the registry since
2010
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

5913 Mexico Rd
St Peters, MO 63376
Phone: (636) 939-3777
Fax: (636) 939-0252
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 012244 (MO)

Record details

NPI number1477884625
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD , MS
Sole proprietorNo
NPI enumeratedJanuary 27, 2010
Last updated in NPPESJanuary 27, 2010