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

Samuel Scott Larkin

Chiropractor in Dededo, GU · enumerated 2024 · practices at International Health Providers, LLC.

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

National Provider Identifier

1356179964

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Registry record

Entity type Individual (Type 1)

Name Samuel Scott Larkin

Sex Male

Practice address Dededo, GU, 96929

Phone (671) 633-2225

Enumeration date Jul 24, 2024

Last updated in NPPES Jul 24, 2024

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License C-47 (GU) Primary

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.

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Frequently asked questions

How do I verify Samuel Larkin's NPI record?

Cross-check NPI 1356179964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356179964 active?

Yes, as of the latest NPPES snapshot, NPI 1356179964 is active (record last updated 2024-07-24).

Other providers at this practice address

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International Health Providers, LLC Internal Medicine Physician · Dededo, GU NPI 1740525278

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-24.