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Hennen Chiropractic P.L.L.C.

Chiropractor in Marshall, MN · enumerated 2015 · authorized official Robert Hennen, Owner/Chiropractor.

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

National Provider Identifier

1346624947

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Registry record

Entity type Organization (Type 2)
Legal business name Hennen Chiropractic P.L.L.C.
Other name <Unavail>
Practice address 317 W Main St, Marshall, MN, 56258
Phone (507) 337-2423
Fax (507) 337-2421
Enumeration date Jul 13, 2015
Last updated in NPPES Oct 10, 2022

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 6101 (MN) Primary

Authorized official

Name Robert Hennen
Title Owner/Chiropractor
Phone (507) 337-2423

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-10-10. Verify at npiregistry.cms.hhs.gov.
Where is Hennen Chiropractic P.L.L.C. located?
The practice location on file with NPPES is in Marshall, MN.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-10.