Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arrowhead Clinic of Tennessee, Inc

Q: What is the NPI number for Arrowhead Clinic of Tennessee, Inc?

The NPI for Arrowhead Clinic of Tennessee, Inc is 1861816456, a Type 2 (organization) record in the CMS NPPES registry.

Chiropractor in Madison, TN · enumerated 2014 · authorized official Tonya Brown, Office Manager.

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

National Provider Identifier

1861816456

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Registry record

Entity type Organization (Type 2)

Legal business name Arrowhead Clinic of Tennessee, Inc

Practice address 1145 Gallatin Pike S, Madison, TN, 37115

Phone (770) 961-5577

Enumeration date Feb 18, 2014

Last updated in NPPES Feb 18, 2014

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Tonya Brown

Title Office Manager

Phone (678) 364-3215

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 is the NPI number for Arrowhead Clinic of Tennessee, Inc?

The NPI for Arrowhead Clinic of Tennessee, Inc is 1861816456, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Arrowhead Clinic of Tennessee, Inc?

NPPES lists Tonya Brown (Office Manager) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-18.