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

Helen H.y. Ching, DMD

Individual provider General Practice Dentistry · NPI 1699903609

Helen H.y. Ching, DMD is a General Practice Dentistry in Fontana, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
Specialties on file
2
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

9810 Sierra Ave
Fontana, CA 92335-6779
Phone: (909) 429-9090
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Pediatric Dentistry (primary) Taxonomy 1223P0221X · Licence 62155 (CA)
General Practice Dentistry Taxonomy 1223G0001X · Licence 62155 (CA)

Record details

NPI number1699903609
Entity typeIndividual (Type 1)
GenderFemale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 29, 2009
Last updated in NPPESNovember 21, 2022
Certification dateNovember 21, 2022

Other providers in Fontana