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Dr. Leslie Ann Werksman, DDS

Endodontics in Laguna Hills, CA · enumerated 2006.

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

National Provider Identifier

1942394069

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Registry record

Entity type Individual (Type 1)
Name Dr. Leslie Ann Werksman
Credential DDS
Sex Female
Practice address 25261 Paseo De Valencia, Suite 3, Laguna Hills, CA, 92637
Phone (949) 581-8890
Fax (949) 581-3902
Enumeration date Oct 3, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License DE036244 (CA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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.

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Frequently asked questions

Where does Leslie Werksman practice?
The practice location on file with NPPES is in Laguna Hills, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Leslie Werksman?
The National Provider Identifier (NPI) for Leslie Werksman is 1942394069, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.