Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa Weissbach-Efrat, LSW
Social Worker in Mount Laurel, NJ · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518103738
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Registry record
Entity type Individual (Type 1)
Name Lisa Weissbach-Efrat
Credential LSW
Sex Female
Practice address 702 Birchfield Dr, Mount Laurel, NJ, 08054
Phone (856) 778-7775
Fax (856) 778-7710
Enumeration date Dec 17, 2008
Last updated in NPPES Dec 17, 2008
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SL053485 (NJ) 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.
Frequently asked questions
What is the NPI number for Lisa Weissbach-Efrat?
The National Provider Identifier (NPI) for Lisa Weissbach-Efrat is 1518103738, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lisa Weissbach-Efrat practice?
The practice location on file with NPPES is in Mount Laurel, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-17.