Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Andrew Michael Chiu, MD, PHD
Surgery Physician in Stanford, CA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730765405
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Registry record
Entity type Individual (Type 1)
Name Andrew Michael Chiu
Credential MD, PHD
Sex Male
Practice address 300 Pasteur Dr Rm H3591, Stanford, CA, 94305
Phone (650) 725-2181
Enumeration date Mar 22, 2021
Last updated in NPPES Jan 27, 2022
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.
Frequently asked questions
Where does Andrew Chiu practice?
The practice location on file with NPPES is in Stanford, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Andrew Chiu?
The National Provider Identifier (NPI) for Andrew Chiu is 1730765405, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Jaime Dutton Surgery Physician · Stanford, CA NPI 1861611725 Laura Freeman Student in an Organized Health Care Education/Training Program · Palo Alto, CA NPI 1760944474 Arash Fereydooni Student in an Organized Health Care Education/Training Program · Stanford, CA NPI 1578182762 Ping Quach Diagnostic Radiology Physician · Stanford, CA NPI 1902426224 Anoosha Moturu Student in an Organized Health Care Education/Training Program · Stanford, CA NPI 1609452481 Jung Gi Min Surgery Physician · Stanford, CA NPI 1215516059 Jennifer Shearer Student in an Organized Health Care Education/Training Program · Stanford, CA NPI 1699419952 Katherine Mcnamara Student in an Organized Health Care Education/Training Program · Stanford, CA NPI 1174267165
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-27.