Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Annie Chiu, MD

Q: What is the NPI number for Annie Chiu?

The National Provider Identifier (NPI) for Annie Chiu is 1689886129, a Type 1 (individual) record in the CMS NPPES registry.

Dermatology Physician in Redondo Beach, CA · enumerated 2007.

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

National Provider Identifier

1689886129

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Registry record

Entity type Individual (Type 1)

Name Annie Chiu

Credential MD

Sex Female

Practice address 1636 Aviation Blvd Ste 201, Redondo Beach, CA, 90278

Phone (310) 939-9800

Enumeration date May 4, 2007

Last updated in NPPES Feb 10, 2021

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A88395 (CA) 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

Where does Annie Chiu practice?

The practice location on file with NPPES is in Redondo Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Annie Chiu?

The National Provider Identifier (NPI) for Annie Chiu is 1689886129, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-10.