Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Irving Brown, M.D.
Legal Medicine in Wailuku, HI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417990607
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Registry record
Entity type Individual (Type 1)
Name Dr. Irving Brown
Credential M.D.
Sex Male
Practice address 1881 Nani Street, Wailuku, HI, 96793
Phone (808) 871-7772
Fax (808) 872-4028
Enumeration date Jun 14, 2006
Last updated in NPPES Nov 12, 2009
Taxonomy & licenses
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 |
|---|---|---|---|
| 071290-01 | 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.
Frequently asked questions
Is NPI 1417990607 active?
Yes, as of the latest NPPES snapshot, NPI 1417990607 is active (record last updated 2009-11-12).
How do I verify Irving Brown's NPI record?
Cross-check NPI 1417990607 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Community Clinic of Maui, Inc. Community Health Clinic/Center · Wailuku, HI NPI 1528042561 Gabrielle O'Sullivan Family Medicine Physician · Wailuku, HI NPI 1295881332 Community Clinic of Maui, Inc. Clinic/Center · Wailuku, HI NPI 1689814055 Helen Barrow Clinical Social Worker · Wailuku, HI NPI 1972066710
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-12.