Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Clayton Chan, M.D.
Psychiatry Physician in Kaneohe, HI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1144309576
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Registry record
Entity type Individual (Type 1)
Name Dr. Clayton Chan
Credential M.D.
Sex Male
Practice address 45-1144 Kamehameha Hwy, Ste 300, Kaneohe, HI, 96744
Phone (808) 371-1311
Enumeration date Nov 5, 2006
Last updated in NPPES Mar 4, 2016
Taxonomy & licenses
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License MD - 8451 (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 |
|---|---|---|---|
| A20679-5 | Other | HI | HMSA BCBS |
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 is the NPI number for Clayton Chan?
The National Provider Identifier (NPI) for Clayton Chan is 1144309576, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clayton Chan practice?
The practice location on file with NPPES is in Kaneohe, HI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Healing Journey, LLC Specialist · Kaneohe, HI NPI 1851383160 Guthrie Family Chiropractic Chiropractor · Kaneohe, HI NPI 1710919121 David Roscoe Clinical Psychologist · Kaneohe, HI NPI 1811094519 Healing Journey, LLC. Specialist · Kaneohe, HI NPI 1851466148 Janine Wrzesniewski Acupuncturist · Kaneohe, HI NPI 1386701928 Stephen Shoultz General Practice Dentistry · Kaneohe, HI NPI 1902955677 Jennifer Mcginnis Physical Therapist · Kaneohe, HI NPI 1750436309 Claude Mcdowell Clinical Child & Adolescent Psychologist · Kaneohe, HI NPI 1831211572
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-04.