Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Winnie Kwong
Dental Hygienist in Boston, MA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114263720
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Registry record
Entity type Individual (Type 1)
Name Winnie Kwong
Sex Female
Practice address 145 South St, Boston, MA, 02111
Phone (617) 521-6760
Enumeration date Dec 31, 2012
Last updated in NPPES Dec 31, 2012
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 is the NPI number for Winnie Kwong?
The National Provider Identifier (NPI) for Winnie Kwong is 1114263720, a Type 1 (individual) record in the CMS NPPES registry.
Where does Winnie Kwong practice?
The practice location on file with NPPES is in Boston, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Paul Yin Psychiatry Physician · Boston, MA NPI 1245330570 Doug Leung General Practice Dentistry · Boston, MA NPI 1326134081 Kimberly Chang Dentist · Boston, MA NPI 1033291653 Choi Ling Chow Clinical Social Worker · Boston, MA NPI 1467513762 Catherine Vuky Clinical Psychologist · Boston, MA NPI 1790823516 Michelle Eng General Practice Dentistry · Boston, MA NPI 1720128333 Catherine Tang General Practice Dentistry · Boston, MA NPI 1053435164 Hongxia Chen Optometrist · Boston, MA NPI 1457573214
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-31.