Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael Horgan

Optician in Lowell, MA · enumerated 2018.

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

National Provider Identifier

1457853848

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael Horgan

Sex Male

Practice address 101 Jackson St, Lowell, MA, 01852

Phone (978) 221-6860

Enumeration date Mar 1, 2018

Last updated in NPPES Mar 1, 2018

Taxonomy & licenses

156FX1800X Optician Eye and Vision Services Providers · License 5610 (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.

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Frequently asked questions

What specialty is Michael Horgan?

Michael Horgan is registered in NPPES with the primary taxonomy of Optician. 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 2018-03-01.