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

Dr. Amy E. Sonneborn-Turnock, DDS

Individual provider Dentist · NPI 1841400264

Dr. Amy E. Sonneborn-Turnock, DDS is a Dentist in Mishawaka, Indiana. Practices as a sole proprietor and works from 2 locations. Licensed in Indiana.

Licensed in
IN
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.

See every abbreviation used in this directory →

Practice location Address checks out

1902 N Main St
Mishawaka, IN 46545-5614
Phone: (574) 259-1563
Fax: (574) 259-1536
Show map & directions

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

Additional practice locations (1)

  • 1121 W Michigan St, Indianapolis, IN 46202-5211 — (317) 274-7433

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 12009267A (IN)

Record details

NPI number1841400264
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 23, 2007
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026
Mailing address52840 Hidden Valley Ct, Granger, IN 46530-7912

Other providers in Mishawaka