Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael G Leroux, DC

Chiropractor in Portsmouth, RI · enumerated 2006.

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

National Provider Identifier

1154432870

Verified

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Registry record

Entity type Individual (Type 1)

Name Michael G Leroux

Credential DC

Sex Male

Practice address Portsmouth, RI, 02871

Phone (858) 752-9500

Enumeration date Aug 31, 2006

Last updated in NPPES Jul 1, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC30201 (CA) Secondary

111N00000X Chiropractor Chiropractic Providers · License CH13656 (FL) Secondary

111N00000X Chiropractor Chiropractic Providers · License DCP00381 (RI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
29841	Other	RI	BLUE SHIEL D PROVIDER #
DC0302010	Other	CA	BLUE SHIELD
CH13656	Other	FL	STATE OF FL DEPARTMENT OF HEALTH

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 Michael Leroux?

The National Provider Identifier (NPI) for Michael Leroux is 1154432870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Leroux practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-01.