Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Joanne Hwang, DDS

Individual provider General Practice Dentistry · NPI 1104199462

Joanne Hwang, DDS is a General Practice Dentistry in Butler, New Jersey. Licensed in New Jersey. Registered with an NPI since 2012.

Licensed in
NJ
In the registry since
2012
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

9 Carey Ave
Butler, NJ 07405-1225
Phone: (973) 838-1477
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 22DI02471500 (NJ)

Record details

NPI number1104199462
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 17, 2012
Last updated in NPPESJune 28, 2020
Certification dateJune 28, 2020
Mailing address5 Pigeon Hill Rd, Morris Plains, NJ 07950-1523

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