Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Yvonne Tam, DDS
Dentist in Garden Grove, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760780993
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Yvonne Tam
Credential DDS
Sex Female
Practice address 10900 Westminster Ave, Suite 5, Garden Grove, CA, 92843
Phone (714) 539-9539
Enumeration date Mar 12, 2011
Last updated in NPPES Apr 29, 2012
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
Where does Yvonne Tam practice?
The practice location on file with NPPES is in Garden Grove, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yvonne Tam?
The National Provider Identifier (NPI) for Yvonne Tam is 1760780993, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Lam Huynh Pharmacist · Garden Grove, CA NPI 1437142221 Larry Robinson Dentist · Garden Grove, CA NPI 1275556045 Thanh Hang Le,D.D.S.Inc. General Practice Dentistry · Garden Grove, CA NPI 1447397773 Thanh-Hang Le Dentist · Garden Grove, CA NPI 1225240708 Nhan Ai Medical Group, Inc Internal Medicine Physician · Garden Grove, CA NPI 1952734832 Harbor Healthy Living Pharmacy Inc Community/Retail Pharmacy · Garden Grove, CA NPI 1467816322
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-29.