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

Dr. Derek Sf Cheng, DMD, MS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1891742896

Dr. Derek Sf Cheng, DMD, MS is an Orthodontics and Dentofacial Orthopedics Dentistry in Rockford, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2006
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

425 Roxbury Rd
Rockford, IL 61107
Phone: (815) 398-9888
Fax: (815) 977-4286
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 021002003 (IL)

Record details

NPI number1891742896
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD , MS
Sole proprietorYes
NPI enumeratedMay 27, 2006
Last updated in NPPESMay 4, 2020
Certification dateMay 4, 2020
Mailing address425 Roxbury Rd, Rockford, IL 61107

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