Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Harmony Residential Care Services LLC

Mental Illness Community Based Residential Treatment Facility in Johnston, IA · enumerated 2025 · authorized official Olivier Ngamata, Executive Director.

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

National Provider Identifier

1457240178

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Harmony Residential Care Services LLC

Practice address 10428 Southerwick Pl, Johnston, IA, 50131

Phone (210) 306-0726

Enumeration date Jun 30, 2025

Last updated in NPPES Jun 30, 2025

Taxonomy & classification

320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Olivier Ngamata

Title Executive Director

Phone (210) 306-0726

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Harmony Residential Care Services LLC?

Harmony Residential Care Services LLC is registered in NPPES as a Mental Illness Community Based Residential Treatment Facility (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-30.