Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jimiann Toy Wong, D.D.S.
Dentist in Campbell, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225495815
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Registry record
Entity type Individual (Type 1)
Name Dr. Jimiann Toy Wong
Credential D.D.S.
Sex Female
Practice address 1580 Winchester Blvd Ste 204, Campbell, CA, 95008
Phone (408) 374-0428
Enumeration date Jan 27, 2016
Last updated in NPPES Jan 27, 2016
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
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 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.
What specialty is Jimiann Wong?
Jimiann Wong 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-27.