Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hayashi Integrative Health Center S.C.

Chiropractor in Arlington Heights, IL · enumerated 2007 · authorized official Mikiharu Hayashi, President.

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

National Provider Identifier

1578612784

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Hayashi Integrative Health Center S.C.

Practice address 415 E Golf Rd, Suite 120, Arlington Heights, IL, 60005

Phone (847) 593-1794

Fax (847) 593-0361

Enumeration date Jan 9, 2007

Last updated in NPPES Jun 10, 2013

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 038008339 (IL) Primary

Authorized official

Name Mikiharu Hayashi

Title President

Phone (847) 593-1794

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 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 Hayashi Integrative Health Center S.C.?

Hayashi Integrative Health Center S.C. 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 2013-06-10.