Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

H. L & M, LLC

Q: What type of organization is H. L & M, LLC?

H. L & M, LLC is registered in NPPES as a Dentist (its primary provider taxonomy).

Dentist in Exeter, NH · enumerated 2010 · authorized official Katherine Churchill, President/Manager.

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

National Provider Identifier

1285935619

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name H. L & M, LLC

Other name <Unavail>

Practice address 193 High Street, Exeter, NH, 03833

Phone (603) 772-3351

Fax (603) 772-8647

Enumeration date Nov 17, 2010

Last updated in NPPES Nov 17, 2010

Taxonomy & classification

122300000X Dentist Dental Providers · License 3534 (NH) Primary

Authorized official

Name Katherine Churchill

Title President/Manager

Phone (603) 772-3351

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 type of organization is H. L & M, LLC?

H. L & M, LLC is registered in NPPES as a Dentist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-17.