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

Dr. Peter Chao, PHARMD

Individual provider Ambulatory Care Pharmacist · NPI 1427421577

Dr. Peter Chao, PHARMD is an Ambulatory Care Pharmacist in Chino, California. Licensed in California. Registered with an NPI since 2015.

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.

See every abbreviation used in this directory →

Practice location Address checks out

3943 Grand Ave
Chino, CA 91710-5440
Phone: (909) 590-7597
Fax: (909) 590-9692
Show map & directions

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

Specialties & licences

Ambulatory Care Pharmacist (primary) Taxonomy 1835P2201X · Licence 73944 (CA)

Record details

NPI number1427421577
Entity typeIndividual (Type 1)
GenderMale
Credentials PHARMD
Sole proprietorNo
NPI enumeratedNovember 10, 2015
Last updated in NPPESMarch 18, 2017
Mailing address18543 Yorba Linda Blvd # 230, Yorba Linda, CA 92886-4135