Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Humboldt County Memorial Hospital

Q: What is the NPI number for Humboldt County Memorial Hospital?

The NPI for Humboldt County Memorial Hospital is 1255972477, a Type 2 (organization) record in the CMS NPPES registry.

Diabetes Educator Registered Nurse in Humboldt, IA · enumerated 2019 · authorized official Michelle Sleiter, Ceo.

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

National Provider Identifier

1255972477

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Registry record

Entity type Organization (Type 2)

Legal business name Humboldt County Memorial Hospital

Parent organization Humboldt County Memorial Hospital

Practice address 1000 15th St N, Humboldt, IA, 50548

Phone (515) 332-4200

Enumeration date Sep 30, 2019

Last updated in NPPES Sep 30, 2019

Taxonomy & classification

163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers Primary

Authorized official

Name Michelle Sleiter

Title Ceo

Phone (515) 332-4200

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 Humboldt County Memorial Hospital?

NPPES lists Michelle Sleiter (Ceo) as the authorized official for this organization.

What is the NPI number for Humboldt County Memorial Hospital?

The NPI for Humboldt County Memorial Hospital is 1255972477, 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 2019-09-30.