Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. William Louis Pipher, D.C.

Chiropractor in Lagrange, IN · enumerated 2006 · practices at Lagrange Chiropractic Offices, PC.

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

National Provider Identifier

1538108360

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Registry record

Entity type Individual (Type 1)

Name Dr. William Louis Pipher

Credential D.C.

Sex Male

Practice address 818 N Detroit St, Lagrange, IN, 46761

Phone (260) 463-3411

Enumeration date Jun 6, 2006

Last updated in NPPES Oct 2, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 08001005A (IN) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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 William Pipher?

The National Provider Identifier (NPI) for William Pipher is 1538108360, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Pipher practice?

The practice location on file with NPPES is in Lagrange, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Lagrange Chiropractic Offices, PC Chiropractor · Lagrange, IN NPI 1083801476

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-02.