Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexander Campbell
Social Worker in Honolulu, HI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629228440
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Registry record
Entity type Individual (Type 1)
Name Alexander Campbell
Sex Male
Practice address 615 Piikoi St, Suite 203, Honolulu, HI, 96814
Phone (808) 589-1829
Fax (808) 589-2610
Enumeration date Sep 29, 2008
Last updated in NPPES Sep 29, 2008
Taxonomy & licenses
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 Alexander Campbell?
Alexander Campbell is registered in NPPES with the primary taxonomy of Social Worker. 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-29.