Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leanne Renee Best, MASTERS OF SCIENCE

Q: What is the NPI number for Leanne Best?

The National Provider Identifier (NPI) for Leanne Best is 1831832534, a Type 1 (individual) record in the CMS NPPES registry.

Rehabilitation Practitioner in San Diego, CA · enumerated 2022 · practices at Workway Nursing, Corp.

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

National Provider Identifier

1831832534

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Registry record

Entity type Individual (Type 1)

Name Leanne Renee Best

Credential MASTERS OF SCIENCE

Sex Female

Practice address 1011 Camino Del Rio S, 300, San Diego, CA, 92108

Phone (619) 287-8225

Enumeration date Apr 19, 2022

Last updated in NPPES Sep 18, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers Secondary

225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Leanne Best?

The National Provider Identifier (NPI) for Leanne Best is 1831832534, a Type 1 (individual) record in the CMS NPPES registry.

Where does Leanne Best practice?

The practice location on file with NPPES is in San Diego, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-18.