Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cardinal Ritter Senior Services Homemakers

Homemaker in St Louis, MO · enumerated 2006 · authorized official Ron Mantia, Administrator.

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

National Provider Identifier

1154480283

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Registry record

Entity type Organization (Type 2)

Legal business name Cardinal Ritter Senior Services Homemakers

Practice address 7601 Watson Road, St Louis, MO, 63119

Phone (314) 961-8000

Fax (314) 962-4159

Enumeration date Dec 6, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & classification

376J00000X Homemaker Nursing Service Related Providers Primary

385H00000X Respite Care Respite Care Facility Secondary

Authorized official

Name Ron Mantia

Title Administrator

Phone (314) 961-8000

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 type of organization is Cardinal Ritter Senior Services Homemakers?

Cardinal Ritter Senior Services Homemakers is registered in NPPES as a Homemaker (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.