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Yankton Ph

Assisted Living Facility (Mental Illness) in Yankton, SD · enumerated 2018 · authorized official Lethia Marienau, Cfo.

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

National Provider Identifier

1376051813

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Registry record

Entity type Organization (Type 2)
Legal business name Yankton Ph
Other name <Unavail>
Practice address 300 E 6th St, Yankton, SD, 57078
Phone (605) 665-1559
Enumeration date Jan 18, 2018
Last updated in NPPES May 13, 2020

Taxonomy & classification

3104A0625X Assisted Living Facility (Mental Illness) Nursing & Custodial Care Facilities Primary

Authorized official

Name Lethia Marienau
Title Cfo
Phone (605) 665-1559

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 Yankton Ph?
NPPES lists Lethia Marienau (Cfo) as the authorized official for this organization.
What is the NPI number for Yankton Ph?
The NPI for Yankton Ph is 1376051813, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-13.