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

Alice Darwin Chang

Individual provider Family Nurse Practitioner · NPI 1417741810

Alice Darwin Chang is a Nurse Practitioner in Diamond Bar, California. Qualified in 2024, 2 years ago. Practices with Fountain Valley Emergency Physicians, PC, a 21-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2025

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 4877
Diamond Bar, CA 91765-0877
Phone: (909) 618-8442
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 95034168 (CA)

Record details

NPI number1417741810
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 9, 2025
Last updated in NPPESApril 9, 2025
Certification dateMarch 20, 2025
Mailing addressPo Box 4877, Diamond Bar, CA 91765-0877

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Fountain Valley Emergency Physicians, P.C. — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Diamond Bar