Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacob Sung, DDS
Dentist in Snohomish, WA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669887618
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Registry record
Entity type Individual (Type 1)
Name Jacob Sung
Credential DDS
Sex Male
Practice address 16510 Wa-9 #102, Snohomish, WA, 98296
Phone (360) 863-3921
Enumeration date Jun 29, 2014
Last updated in NPPES Feb 6, 2019
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
What is the NPI number for Jacob Sung?
The National Provider Identifier (NPI) for Jacob Sung is 1669887618, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jacob Sung practice?
The practice location on file with NPPES is in Snohomish, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-06.