Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert J Medoff, MD

Orthopaedic Surgery Physician in Kailua, HI · enumerated 2006.

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

National Provider Identifier

1508830258

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert J Medoff

Credential MD

Sex Male

Practice address 30 Aulike St, Suite 506, Kailua, HI, 96734

Phone (808) 261-4658

Fax (808) 263-2036

Enumeration date Feb 16, 2006

Last updated in NPPES Jan 3, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License MD4076 (HI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
MD407601	Other	HI	QUEENS QUEST
020547-01	Medicaid	HI	-
4390580001	Other	HI	DMERC
00A0022705	Other	HI	HMSA
00A0022705	Other	HI	BLUE CROSS
197302100	Other	HI	DEPT OF LABOR FEDERAL

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 the NPI number for Robert Medoff?

The National Provider Identifier (NPI) for Robert Medoff is 1508830258, a Type 1 (individual) record in the CMS NPPES registry.

Where does Robert Medoff practice?

The practice location on file with NPPES is in Kailua, HI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Jay Geistkemper Endodontics · Kailua, HI NPI 1174500920 David Kuchenbecker Urology Physician · Kailua, HI NPI 1245210533 Windward Orthopaedic Group Inc Orthopaedic Surgery Physician · Kailua, HI NPI 1245209162 Linda Rasmussen Sports Medicine (Orthopaedic Surgery) Physician · Kailua, HI NPI 1811966740 Mary Ann Antonelli Rheumatology Physician · Kailua, HI NPI 1861443319 Ewa Stamper Clinical Psychologist · Kailua, HI NPI 1891742474 Gary Morita General Practice Dentistry · Kailua, HI NPI 1235178062 Wendell Morita General Practice Dentistry · Kailua, HI NPI 1639118466

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-03.