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Sanford Health Network

Family Medicine Physician in Yankton, SD · enumerated 2010 · authorized official Bruce Viessman, Vice President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255645693

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Registry record

Entity type Organization (Type 2)
Legal business name Sanford Health Network
Other name <Unavail>
Practice address 317 Broadway Ave, Ste 8, Yankton, SD, 57078
Phone (605) 665-8838
Fax (605) 665-1123
Enumeration date Jul 27, 2010
Last updated in NPPES Jul 27, 2010

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Bruce Viessman
Title Vice President
Phone (605) 328-5506

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Sanford Health Network?
NPPES lists Bruce Viessman (Vice President) as the authorized official for this organization.
What is the NPI number for Sanford Health Network?
The NPI for Sanford Health Network is 1255645693, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-27.