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Barney M Toyama, M.D.

Internal Medicine Physician in Kealakekua, HI · enumerated 2006 · practices at Americare Hawaii Inc.

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

National Provider Identifier

1043381221

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Registry record

Entity type Individual (Type 1)
Name Barney M Toyama
Credential M.D.
Sex Male
Practice address 79-7393 Mamalahoa Hwy, Kealakekua, HI, 96750
Phone (808) 322-9674
Fax (808) 322-6032
Enumeration date Nov 10, 2006
Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD-04341 (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
01536-2 Other HI HMSA
MD-04341 Other HI HMAA
MD-04341 Other HI UHA
01439801 Medicaid HI -
MD-04341 Other HI HMA

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 Barney Toyama?
Barney Toyama is registered in NPPES with the primary taxonomy of Internal Medicine 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 2007-07-09.