Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Rowan, LCSW-C11959

Clinical Social Worker in Mooreville, MS · enumerated 2019.

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

National Provider Identifier

1497301949

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Registry record

Entity type Individual (Type 1)

Name Mr. William Rowan

Credential LCSW-C11959

Sex Male

Practice address 112 Southern Oaks Dr, Mooreville, MS, 38857

Phone (662) 832-3535

Enumeration date Aug 12, 2019

Last updated in NPPES Apr 22, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License C11959 (MS) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1497301949 active?

Yes, as of the latest NPPES snapshot, NPI 1497301949 is active (record last updated 2026-04-22).

How do I verify William Rowan's NPI record?

Cross-check NPI 1497301949 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 2026-04-22.