Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mid East Area Agency on Aging

Voluntary or Charitable Agency in Ballwin, MO · enumerated 2016 · authorized official Mary Schaefer, Executive Director.

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

National Provider Identifier

1477903110

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Registry record

Entity type Organization (Type 2)

Legal business name Mid East Area Agency on Aging

Practice address 14535 Manchester Rd, Ballwin, MO, 63011

Phone (636) 207-0847

Fax (636) 207-1329

Enumeration date Jun 14, 2016

Last updated in NPPES Jun 14, 2016

Taxonomy & classification

251V00000X Voluntary or Charitable Agency Agencies Primary

Authorized official

Name Mary Schaefer

Title Executive Director

Phone (636) 207-0847

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

Where is Mid East Area Agency on Aging located?

The practice location on file with NPPES is in Ballwin, MO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-06-14. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-14.