Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Indian Health Services

Q: What is the NPI number for Indian Health Services?

The NPI for Indian Health Services is 1841418621, a Type 2 (organization) record in the CMS NPPES registry.

Nursing Facility/Intermediate Care Facility in Eagle Butte, SD · enumerated 2007 · authorized official Mark Singleton, Clinical Director.

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

National Provider Identifier

1841418621

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Registry record

Entity type Organization (Type 2)

Legal business name Indian Health Services

Practice address Ihs Main St, Eagle Butte, SD, 57625

Phone (605) 964-3007

Enumeration date Apr 24, 2007

Last updated in NPPES Jun 20, 2008

Taxonomy & classification

313M00000X Nursing Facility/Intermediate Care Facility Nursing & Custodial Care Facilities · License R035042 (SD) Primary

Authorized official

Name Mark Singleton

Title Clinical Director

Phone (605) 964-3007

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Indian Health Services?

NPPES lists Mark Singleton (Clinical Director) as the authorized official for this organization.

What is the NPI number for Indian Health Services?

The NPI for Indian Health Services is 1841418621, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-20.