Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Keys Spinal Decompression of Key West LLC

Chiropractor in Key West, FL · enumerated 2007 · authorized official Mark Felts, President.

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

National Provider Identifier

1245412139

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Registry record

Entity type Organization (Type 2)

Legal business name Keys Spinal Decompression of Key West LLC

Parent organization Felts Chiropractic Center

Practice address 3712 N Roosevelt Blvd, Key West, FL, 33040

Phone (305) 295-9755

Enumeration date Dec 3, 2007

Last updated in NPPES Dec 3, 2007

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License CH9362 (AL) Primary

Authorized official

Name Mark Felts

Title President

Phone (305) 743-0039

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 Keys Spinal Decompression of Key West LLC?

Keys Spinal Decompression of Key West LLC is registered in NPPES as a Chiropractor (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.

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Keys Spinal Decompression Chiropractor · Key West, FL NPI 1255521266

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-03.