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Chirofirst Health Care

Chiropractor in Knoxville, TN · enumerated 2014 · authorized official John Mcstay, Owner.

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

National Provider Identifier

1437553666

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Registry record

Entity type Organization (Type 2)
Legal business name Chirofirst Health Care
Practice address 5917 Rutledge Pike, Knoxville, TN, 37924
Phone (865) 525-2121
Fax (865) 525-7892
Enumeration date Oct 17, 2014
Last updated in NPPES Oct 17, 2014

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License DC000001050 (TN) Primary

Authorized official

Name John Mcstay
Title Owner
Phone (865) 525-2121

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 is the NPI number for Chirofirst Health Care?
The NPI for Chirofirst Health Care is 1437553666, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Chirofirst Health Care?
NPPES lists John Mcstay (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-17.