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

Howard Ong, DDS

Individual provider General Practice Dentistry · NPI 1477605269

Howard Ong, DDS is a General Practice Dentistry in Seal Beach, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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.

See every abbreviation used in this directory →

Practice location Address checks out

805 Central Ave
Seal Beach, CA 90740-6309
Phone: (562) 596-1621
Fax: (562) 596-1142
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 37360 (CA)

Record details

NPI number1477605269
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007
Mailing address805 Central Ave, Seal Beach, CA 90740-6309

Other providers in Seal Beach