Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cornish Family Chiropractic LLC

Chiropractor in Mason City, IA · enumerated 2012 · authorized official Brett Cornish, Co-Owner.

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

National Provider Identifier

1740536143

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Registry record

Entity type Organization (Type 2)

Legal business name Cornish Family Chiropractic LLC

Practice address 1911 4th St Sw, Suite C, Mason City, IA, 50401

Phone (641) 201-1028

Fax (641) 201-1033

Enumeration date Aug 3, 2012

Last updated in NPPES Aug 3, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 007195 (IA) Primary

Authorized official

Name Brett Cornish

Title Co-Owner

Phone (641) 201-1028

Other identifiers

Identifier	Type	State	Issuer
1548404007	Medicaid	IA	-

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 2012-08-03. Verify at npiregistry.cms.hhs.gov.

Where is Cornish Family Chiropractic LLC located?

The practice location on file with NPPES is in Mason City, IA.

Providers at this address

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Brett Cornish Chiropractor · Mason City, IA NPI 1548404007

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-08-03.