Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Hippocrates Sleep Disorder Diagnostic Center

Sleep Disorder Diagnostic Clinic/Center in Saipan, MP · enumerated 2010 · authorized official Johnny Fong, C.E.O..

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

National Provider Identifier

1407159858

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Registry record

Entity type Organization (Type 2)

Legal business name Hippocrates Sleep Disorder Diagnostic Center

Parent organization Hippocrates, Inc.

Practice address 1 Nauru Loop Drive, 402 Marianas Business Plaza, Saipan, MP, 96950

Phone (670) 234-8005

Fax (670) 234-8028

Enumeration date Dec 7, 2010

Last updated in NPPES Dec 7, 2010

Taxonomy & classification

261QS1200X Sleep Disorder Diagnostic Clinic/Center Ambulatory Health Care Facilities · License 1759500031 (MP) Primary

Authorized official

Name Johnny Fong

Title C.E.O.

Phone (670) 234-8005

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 Hippocrates Sleep Disorder Diagnostic Center?

The NPI for Hippocrates Sleep Disorder Diagnostic Center is 1407159858, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Hippocrates Sleep Disorder Diagnostic Center?

NPPES lists Johnny Fong (C.E.O.) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-07.