Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Graff, M.D.

Hospitalist Physician in Wailuku, HI · enumerated 2006.

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

National Provider Identifier

1306865035

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Registry record

Entity type Individual (Type 1)

Name David Graff

Credential M.D.

Sex Male

Practice address 2180 Main St, Wailuku, HI, 96793

Phone (808) 242-6464

Fax (808) 242-4210

Enumeration date Jul 19, 2006

Last updated in NPPES Apr 7, 2008

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD11844 (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
52703801	Other	HI	ALOHA CARE QUEST
542643	Other	HI	UHA
990176859	Other	HI	CHAMPUS
99017685996793D003	Other	HI	TRICARE
A235380	Other	HI	HMSA - 65CP - HMSA QUEST

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is David Graff?

David Graff is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-07.