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Exeter Hampton Diagnostics, Inc

Clinical Medical Laboratory in North Hampton, NH · enumerated 2008 · authorized official Mark Windt, Owner.

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

National Provider Identifier

1891962411

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Registry record

Entity type Organization (Type 2)
Legal business name Exeter Hampton Diagnostics, Inc
Parent organization Exeter Hampton Diagnostic,Inc
Practice address 65 Lafayette Rd, North Hampton, NH, 03862
Phone (603) 964-3392
Fax (603) 964-3396
Enumeration date May 13, 2008
Last updated in NPPES Jun 10, 2008

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 02815 (NH) Primary

Authorized official

Name Mark Windt
Title Owner
Phone (603) 964-3392

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

Who is the authorized official for Exeter Hampton Diagnostics, Inc?
NPPES lists Mark Windt (Owner) as the authorized official for this organization.
What is the NPI number for Exeter Hampton Diagnostics, Inc?
The NPI for Exeter Hampton Diagnostics, Inc is 1891962411, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-10.