Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lauren Weisman, MSW

Social Worker in Jamaica Plain, MA · enumerated 2007.

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

National Provider Identifier

1942426218

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Registry record

Entity type Individual (Type 1)

Name Ms. Lauren Weisman

Credential MSW

Sex Female

Practice address 31 Heath St, Jamaica Plain, MA, 02130

Phone (617) 523-6400

Fax (617) 622-1086

Enumeration date Apr 17, 2007

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
1303414	Medicaid	MA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Lauren Weisman?

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

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.