Alice Darwin Chang
Family Nurse Practitioner · Diamond Bar, CA
Alice Darwin Chang is a family nurse practitioner with a practice address in Diamond Bar, California, and NPI 1417741810, issued on Apr 9, 2025. Check the license (California 95034168, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alice Darwin Chang
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95034168 CA
Self-reported in NPPES; status is on the state search - Practice location
- PO Box 4877, Diamond Bar, CA 91765
- Phone
- (909) 618-8442
- Enumerated
- Apr 9, 2025
- Record last updated
- Apr 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20251124002411); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Alice Darwin Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95034168Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Fountain Valley Emergency Physicians, P.C.Fountain Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alice Darwin Chang among 16,966 family nurse practitioner records in California
Alice Darwin Chang is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 90% of them.
- NPI issued2025 · 90% of these records are older, 3% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2024 · median 2019 among the 6,793 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family nurse practitioner records list a practice address in Diamond Bar
They are 21 of the 598 NPPES records with a practice address in Diamond Bar, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Diamond Bar → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lizbeth BarraganDiamond Bar, CA 917651730549445
- Connie ChaoDiamond Bar, CA 917651225537061
- Rachel Doronio, NP-CDiamond Bar, CA 917651780299289
- Brandi Funk, FNP-CDiamond Bar, CA 917651679753354
- Crystal HuongDiamond Bar, CA 917651992376636
- Katherine Ko, NPDiamond Bar, CA 917651679038103
- Rachael Maldonado, NPDiamond Bar, CA 917651609450253
- Teresita Nadres, NPDiamond Bar, CA 917651801597398
Common questions
What is Alice Darwin Chang's NPI number?
Alice Darwin Chang's National Provider Identifier (NPI) is 1417741810, issued on Apr 9, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Alice Darwin Chang located?
The NPPES record lists a practice address at PO Box 4877, Diamond Bar, CA, 91765. Phone: (909) 618-8442. Providers update this record themselves, so call before visiting.
How can I verify Alice Darwin Chang's license?
NPPES lists California license number 95034168, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.