Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dennis I. Maehara, M.D., Inc.

Q: What type of organization is Dennis I. Maehara, M.D., Inc.?

Dennis I. Maehara, M.D., Inc. is registered in NPPES as a Specialist (its primary provider taxonomy).

Specialist in Waipahu, HI · enumerated 2007 · authorized official Dennis Maehara, President.

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

National Provider Identifier

1023297835

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Registry record

Entity type Organization (Type 2)

Legal business name Dennis I. Maehara, M.D., Inc.

Practice address 94-239 Waipahu Depot St, Ste 105, Waipahu, HI, 96797

Phone (808) 617-3782

Enumeration date Oct 29, 2007

Last updated in NPPES Jan 23, 2012

Taxonomy & classification

174400000X Specialist Other Service Providers · License H2131 (HI) Primary

Authorized official

Name Dennis Maehara

Title President

Phone (808) 955-3937

Other identifiers

Identifier	Type	State	Issuer
32240	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Dennis I. Maehara, M.D., Inc.?

Dennis I. Maehara, M.D., Inc. is registered in NPPES as a Specialist (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-23.