Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Advanced Spinal Fitness Chir

Q: What type of organization is Advanced Spinal Fitness Chir?

Advanced Spinal Fitness Chir is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Chiropractor in Rainier, OR · enumerated 2006 · authorized official Ruth Trenner, President.

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

National Provider Identifier

1982667937

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Registry record

Entity type Organization (Type 2)

Legal business name Advanced Spinal Fitness Chir

Practice address 101 5th St West, Rainier, OR, 97048

Phone (503) 556-2353

Fax (503) 556-2353

Enumeration date Apr 10, 2006

Last updated in NPPES Nov 29, 2007

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 21717 (OR) Primary

Authorized official

Name Ruth Trenner

Title President

Phone (503) 556-2353

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 Advanced Spinal Fitness Chir?

Advanced Spinal Fitness Chir 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-29.