Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Lawrence David Epstein, LCSW R
Social Worker in East Norwich, NY · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518958438
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Registry record
Entity type Individual (Type 1)
Name Mr. Lawrence David Epstein
Credential LCSW R
Sex Male
Practice address 124 Sugar Toms Ln, East Norwich, NY, 11732
Phone (516) 922-9177
Fax (516) 922-9177
Enumeration date Oct 31, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License PR0261361 (NY) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| PR0261361 | Other | NY | LICENSE |
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 Lawrence Epstein?
The National Provider Identifier (NPI) for Lawrence Epstein is 1518958438, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lawrence Epstein practice?
The practice location on file with NPPES is in East Norwich, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.