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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lorraine J. Blum, Lcsw PA

Clinical Social Worker in Delray Beach, FL · enumerated 2008 · authorized official Terri Hirschberg, Office Manager.

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

National Provider Identifier

1124298534

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Registry record

Entity type Organization (Type 2)
Legal business name Lorraine J. Blum, Lcsw PA
Practice address 6352 Overland Dr, Delray Beach, FL, 33484
Fax (561) 495-4994
Enumeration date Mar 3, 2008
Last updated in NPPES Jun 3, 2011

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SW1194 (FL) Primary

Authorized official

Name Terri Hirschberg
Title Office Manager

Other identifiers

Identifier Type State Issuer
Z1744 Other FL MEDICARE PTAN NUMBER

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

What is the NPI number for Lorraine J. Blum, Lcsw PA?
The NPI for Lorraine J. Blum, Lcsw PA is 1124298534, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Lorraine J. Blum, Lcsw PA?
NPPES lists Terri Hirschberg (Office Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-03.