Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. William Direlle Enslen, LMHC

Counselor in Fort Myers, FL · enumerated 2008.

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

National Provider Identifier

1821269283

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Registry record

Entity type Individual (Type 1)

Name Mr. William Direlle Enslen

Credential LMHC

Sex Male

Practice address 9470 Healthpark Cir, Fort Myers, FL, 33908

Phone (239) 985-7791

Fax (239) 482-3380

Enumeration date Mar 13, 2008

Last updated in NPPES Mar 13, 2008

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License MH 0003497 (FL) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MH 0003497 (FL) Secondary

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 1821269283 active?

Yes, as of the latest NPPES snapshot, NPI 1821269283 is active (record last updated 2008-03-13).

How do I verify William Enslen's NPI record?

Cross-check NPI 1821269283 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 2008-03-13.