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

Mary Dick Langrock, DDS

Individual provider Dentist · NPI 1659584035

Mary Dick Langrock, DDS is a Dentist in Salem, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
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

440 E Rutan Ave
Salem, SD 57058-0549
Phone: (605) 425-2725
Fax: (605) 425-9725
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence M675 (SD)

Record details

NPI number1659584035
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESFebruary 7, 2024
Certification dateFebruary 7, 2024
Mailing addressPo Box 549, Salem, SD 57058-0549