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

Donald Tw Ngai, PHARMD

Individual provider Pharmacist · NPI 1538532916

Donald Tw Ngai, PHARMD is a Pharmacist in Concord, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015
What do these letters mean?
PHARMD — Doctor of Pharmacy
The professional degree required to practise as a pharmacist in the United States.

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Practice location Address checks out

2677 Clayton Rd
Concord, CA 94519-2724
Phone: (925) 689-2398
Fax: (925) 798-2899
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 26846 (CA)

Record details

NPI number1538532916
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedNovember 5, 2015
Last updated in NPPESNovember 5, 2015

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