Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Deena Leonard, LLC

Q: What is the NPI number for Deena Leonard, LLC?

The NPI for Deena Leonard, LLC is 1003507708, a Type 2 (organization) record in the CMS NPPES registry.

Mental Health Clinic/Center (Including Community Mental Health Center) in Johnston, IA · enumerated 2023 · authorized official Deena Leonard, Therapist.

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

National Provider Identifier

1003507708

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Registry record

Entity type Organization (Type 2)

Legal business name Deena Leonard, LLC

Practice address 7328 Moonlight Dr, Johnston, IA, 50131

Phone (515) 210-4701

Enumeration date May 15, 2023

Last updated in NPPES May 15, 2023

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Deena Leonard

Title Therapist

Phone (515) 210-4701

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

What is the NPI number for Deena Leonard, LLC?

The NPI for Deena Leonard, LLC is 1003507708, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Deena Leonard, LLC?

NPPES lists Deena Leonard (Therapist) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-15.