Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amanda Heffernan

Clinical Social Worker in Lynn, MA · enumerated 2025.

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

National Provider Identifier

1538032917

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Registry record

Entity type Individual (Type 1)

Name Amanda Heffernan

Sex Female

Practice address 176 Franklin St, Lynn, MA, 01904

Phone (781) 593-2727

Fax (781) 780-0099

Enumeration date Sep 24, 2025

Last updated in NPPES May 18, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Amanda Heffernan?

Amanda Heffernan is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-18.