Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Matthew Berliant, LSW
Social Worker in Lancaster, PA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023455904
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Registry record
Entity type Individual (Type 1)
Name Matthew Berliant
Credential LSW
Sex Male
Practice address 410 N. Prince Street, Lancaster, PA, 17603
Phone (717) 560-7917
Fax (717) 208-7105
Enumeration date May 31, 2013
Last updated in NPPES May 31, 2013
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SW130201 (PA) 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
How do I verify Matthew Berliant's NPI record?
Cross-check NPI 1023455904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1023455904 active?
Yes, as of the latest NPPES snapshot, NPI 1023455904 is active (record last updated 2013-05-31).
Other providers at this practice address
Browse all → T.W. Ponessa & Associates Counseling Services, Inc. Community/Behavioral Health Agency · Lancaster, PA NPI 1053341859 Carmelie Rank Clinical Social Worker · Lancaster, PA NPI 1255453593 T.W. Ponessa and Associates Counseling Services, Inc. Community/Behavioral Health Agency · Lancaster, PA NPI 1063627651 Jacqueline Markward Professional Counselor · Lancaster, PA NPI 1255742193
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-31.