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Optimal Health Institute

Chiropractor in Walnut, CA · enumerated 2010 · authorized official Henry Kan, Owner.

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

National Provider Identifier

1366753766

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Registry record

Entity type Organization (Type 2)
Legal business name Optimal Health Institute
Practice address 18800 Amar Rd, Suite D-1, Walnut, CA, 91789
Phone (626) 965-9078
Fax (626) 965-9076
Enumeration date Jun 30, 2010
Last updated in NPPES Jul 20, 2010

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License DC-27615 (CA) Primary
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

Authorized official

Name Henry Kan
Title Owner
Phone (626) 965-9058

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

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.
What type of organization is Optimal Health Institute?
Optimal Health Institute is registered in NPPES as a Chiropractor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-20.