Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Steven Harrison

Student in an Organized Health Care Education/Training Program in Everett, MA · enumerated 2013.

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

National Provider Identifier

1124452479

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Registry record

Entity type Individual (Type 1)

Name Mr. Steven Harrison

Sex Male

Practice address 173 Chelsea St, Everett, MA, 02149

Phone (781) 388-6200

Enumeration date Aug 22, 2013

Last updated in NPPES Aug 22, 2013

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Steven Harrison?

Steven Harrison is registered in NPPES with the primary taxonomy of Student in an Organized Health Care Education/Training Program. 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 2013-08-22.