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

Mrs. Karen C Chang, RPH

Individual provider Pharmacist · NPI 1043436280

Mrs. Karen C Chang, RPH is a Pharmacist in Cotati, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.

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Practice location Address checks out

31 George St
Cotati, CA 94931-4230
Phone: (707) 792-2010
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence RPH59478 (CA)

Record details

NPI number1043436280
Entity typeIndividual (Type 1)
GenderFemale
Credentials RPH
Sole proprietorYes
NPI enumeratedApril 17, 2007
Last updated in NPPESJuly 8, 2007

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