Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

April Walker, MSW/LCSW

School Social Worker in Belleville, IL · enumerated 2021.

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

National Provider Identifier

1316619307

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name April Walker

Credential MSW/LCSW

Sex Female

Practice address Belleville, IL, 62226

Phone (618) 233-2414

Enumeration date Sep 29, 2021

Last updated in NPPES Sep 29, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041S0200X School Social Worker Behavioral Health & Social Service Providers Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
1467590166	Medicaid	IL	-

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

Is NPI 1316619307 active?

Yes, as of the latest NPPES snapshot, NPI 1316619307 is active (record last updated 2021-09-29).

How do I verify April Walker's NPI record?

Cross-check NPI 1316619307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-29.