NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Ami Chung-Hui Chiu, MD

Psychiatry Physician in Saint Louis, MO · enumerated 2019.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528629060

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Ami Chung-Hui Chiu
Credential MD
Sex Female
Practice address 1 Barnes Jew Hosp Plz, Saint Louis, MO, 63110
Enumeration date Jun 25, 2019
Last updated in NPPES Jul 19, 2024

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 2023036287 (MO) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Ami Chiu?
The National Provider Identifier (NPI) for Ami Chiu is 1528629060, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ami Chiu practice?
The practice location on file with NPPES is in Saint Louis, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-19.