Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christopher Lerro, LSW
Social Worker in Milltown, NJ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619055993
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Registry record
Entity type Individual (Type 1)
Name Christopher Lerro
Credential LSW
Sex Male
Practice address 440 S Main St, Ste 6, Milltown, NJ, 08850
Phone (732) 512-7756
Enumeration date Nov 2, 2006
Last updated in NPPES Apr 26, 2017
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SL05228600 (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
Where does Christopher Lerro practice?
The practice location on file with NPPES is in Milltown, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Christopher Lerro?
The National Provider Identifier (NPI) for Christopher Lerro is 1619055993, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-26.