Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alvin K Ikeda, M.D.

Diagnostic Radiology Physician in Honolulu, HI · enumerated 2006.

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

National Provider Identifier

1831154905

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Registry record

Entity type Individual (Type 1)

Name Alvin K Ikeda

Credential M.D.

Sex Male

Practice address 347 N Kuakini St, Honolulu, HI, 96817

Phone (808) 522-0190

Fax (808) 523-9068

Enumeration date Apr 19, 2006

Last updated in NPPES Feb 16, 2017

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD9450 (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
108-2145098	Other	HI	AETNA
990157698-96701-B008	Other	HI	TRICARE
990157698007	Other	HI	HI ELEC
MD9450	Other	HI	QUEENS HEALTHCARE
00B0208021	Other	HI	QUEST HMSA
103802483	Other	HI	US MARSHALL SVC-FED DET C
A208023	Other	HI	HMSA
07907801	Medicaid	HI	-
201243800	Other	HI	US LABOR DEPT
300067403	Other	HI	PALMETTO GBA
90157698	Other	HI	AETNA, UHC, CIGNA
B208021	Other	HI	HMSA
00A0208023	Other	HI	QUEST HMSA
079078-01	Other	HI	ST DEPT OF PUB SAFETY
079078-02	Other	HI	ST DEPT OF PUB SAFETY
07907802	Medicaid	HI	-
990157698-96817-E008	Other	HI	TRICARE

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 Alvin Ikeda?

Alvin Ikeda is registered in NPPES with the primary taxonomy of Diagnostic Radiology 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 2017-02-16.