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

Individual provider Pharmacist · NPI 1386963551

Mr. William Zen, PHARMD is a Pharmacist in San Dimas, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
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

933 W Arrow Hwy
San Dimas, CA 91773-2420
Phone: (714) 328-3893
Fax: (714) 876-0744
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 50253 (CA)

Record details

NPI number1386963551
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorYes
NPI enumeratedMay 26, 2010
Last updated in NPPESMay 26, 2010
Mailing address933 W Arrow Hwy, San Dimas, CA 91773-2420

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