Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John J. Dugan, D.D.S.
Dentist in Kahului, HI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447463542
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Registry record
Entity type Individual (Type 1)
Name Dr. John J. Dugan
Credential D.D.S.
Sex Female
Practice address 444 Hana Hwy, Suite 210, Kahului, HI, 96732
Phone (808) 877-3000
Fax (808) 877-3002
Enumeration date May 7, 2007
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| A05921-0 | Other | HI | HMSA |
| 1485 | Other | HI | STATE ID |
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
What specialty is John Dugan?
John Dugan is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Suni Connelly Chiropractor · Kahului, HI NPI 1154492908 Valley Isle Chiropractic Inc Chiropractor · Kahului, HI NPI 1801964390 Egret Inc. Hearing Instrument Specialist · Kahului, HI NPI 1669674529 Paul A. Kaiwi, Jr. MD Inc General Practice Physician · Kahului, HI NPI 1356511810 Lance D Ogata D.D.S., Inc. General Practice Dentistry · Kahului, HI NPI 1104059419
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.