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South Dakota Anesthesia Services PC

Certified Registered Nurse Anesthetist in Yankton, SD · enumerated 2006 · authorized official James Dredla, President.

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

National Provider Identifier

1902877491

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Registry record

Entity type Organization (Type 2)
Legal business name South Dakota Anesthesia Services PC
Practice address 1104 W 8th St, Yankton, SD, 57078
Phone (605) 665-7841
Enumeration date Feb 1, 2006
Last updated in NPPES Oct 20, 2011

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name James Dredla
Title President
Phone (605) 665-7841

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-10-20. Verify at npiregistry.cms.hhs.gov.
Where is South Dakota Anesthesia Services PC located?
The practice location on file with NPPES is in Yankton, SD.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-20.