Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jennifer Messina

Speech-Language Pathologist in Boxford, MA · enumerated 2020.

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

National Provider Identifier

1194347757

Verified

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Registry record

Entity type Individual (Type 1)

Name Jennifer Messina

Sex Female

Practice address Boxford, MA, 01921

Phone (978) 500-7000

Enumeration date May 17, 2020

Last updated in NPPES May 17, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 76959 (MA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1194347757 active?

Yes, as of the latest NPPES snapshot, NPI 1194347757 is active (record last updated 2020-05-17).

How do I verify Jennifer Messina's NPI record?

Cross-check NPI 1194347757 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-17.