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

Dr. Mun-Wah Ng, MD

Individual provider Pediatric Gastroenterology Physician · NPI 1679740047

Dr. Mun-Wah Ng, MD is a Pediatric Gastroenterology Physician in Fontana, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9961 Sierra Ave Peds Clinic Mob 2-2ND Fl
Fontana, CA 92335-6720
Phone: (909) 427-5000
Show map & directions

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

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence A102446 (CA)

Record details

NPI number1679740047
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2008
Last updated in NPPESNovember 29, 2021

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