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

Diana Chang, NP

Individual provider Family Nurse Practitioner · NPI 1710322433

Diana Chang, NP is a Family Nurse Practitioner in Fullerton, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

381 Imperial Hwy
Fullerton, CA 92835-1040
Phone: (714) 879-7200
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 21796 (CA)

Record details

NPI number1710322433
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedMay 8, 2013
Last updated in NPPESMay 8, 2013

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