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Heajung Ruesing MD Inc

Internal Medicine Physician in Hilo, HI · enumerated 2006 · authorized official Heajung Ruesing, President.

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

National Provider Identifier

1245289933

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Registry record

Entity type Organization (Type 2)
Legal business name Heajung Ruesing MD Inc
Practice address 868 Ululani St, #108, Hilo, HI, 96720
Phone (808) 935-2389
Fax (808) 935-5109
Enumeration date May 9, 2006
Last updated in NPPES Jun 26, 2014

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD7563 (HI) Primary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD7563 (HI) Secondary

Authorized official

Name Heajung Ruesing
Title President
Phone (808) 935-2389

Other identifiers

Identifier Type State Issuer
A0091981 Other HI HMSA
743824 Medicaid HI -

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

Who is the authorized official for Heajung Ruesing MD Inc?
NPPES lists Heajung Ruesing (President) as the authorized official for this organization.
What is the NPI number for Heajung Ruesing MD Inc?
The NPI for Heajung Ruesing MD Inc is 1245289933, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-26.