Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eric Wong
Counselor in San Francisco, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366986663
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Registry record
Entity type Individual (Type 1)
Name Eric Wong
Sex Male
Practice address 1650 Mission St Fl 5, San Francisco, CA, 94103
Phone (415) 355-3694
Fax (415) 355-3683
Enumeration date Dec 6, 2016
Last updated in NPPES Mar 17, 2018
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
Where does Eric Wong practice?
The practice location on file with NPPES is in San Francisco, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Eric Wong?
The National Provider Identifier (NPI) for Eric Wong is 1366986663, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-17.