Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephen K Lockridge, MAC

Clinical Social Worker in Saint Louis, MO · enumerated 2010.

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

National Provider Identifier

1316277841

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Registry record

Entity type Individual (Type 1)

Name Stephen K Lockridge

Credential MAC

Sex Male

Practice address 1430 Olive St Ste 500, Saint Louis, MO, 63103

Phone (314) 206-3700

Enumeration date Jan 6, 2010

Last updated in NPPES Jan 6, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

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.

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Frequently asked questions

Is NPI 1316277841 active?

Yes, as of the latest NPPES snapshot, NPI 1316277841 is active (record last updated 2010-01-06).

How do I verify Stephen Lockridge's NPI record?

Cross-check NPI 1316277841 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-06.