Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leesa Alexis Durst-Weisman, ASW

Social Worker in Pittsburg, CA · enumerated 2019.

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

National Provider Identifier

1508328972

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Registry record

Entity type Individual (Type 1)

Name Leesa Alexis Durst-Weisman

Credential ASW

Sex Female

Practice address 2311 Loveridge Rd, Pittsburg, CA, 94565

Phone (925) 370-5788

Enumeration date Apr 3, 2019

Last updated in NPPES Mar 26, 2025

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 101949 (CA) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 101949 (CA) 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 Leesa Durst-Weisman?

The National Provider Identifier (NPI) for Leesa Durst-Weisman is 1508328972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Leesa Durst-Weisman practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-26.