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

Whetstone Valley Electric Cooperative

Organization Other Technician · NPI 1962620260

Whetstone Valley Electric Cooperative is an Other Technician in Milbank, South Dakota. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

1101 E 4th Ave
Milbank, SD 57252-0512
Phone: (605) 432-5331
Fax: (605) 432-5951
Show map & directions

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

Specialties & licences

Other Technician (primary) Taxonomy 247200000X

Record details

NPI number1962620260
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephanie Trevett — Billing Clerk · (605) 432-5331
NPI enumeratedApril 23, 2007
Last updated in NPPESAugust 22, 2020
Mailing addressPo Box 512, Milbank, SD 57252-0512