Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Andrea Otani Barrera, DMD

General Practice Dentistry in Encinitas, CA · enumerated 2024 · practices at Claudia Cortadi, DDS Inc..

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

National Provider Identifier

1518702349

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrea Otani Barrera

Credential DMD

Sex Female

Practice address Encinitas, CA, 92024

Phone (760) 334-0128

Enumeration date Jun 25, 2024

Last updated in NPPES Jun 25, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 110210 (CA) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

Is NPI 1518702349 active?

Yes, as of the latest NPPES snapshot, NPI 1518702349 is active (record last updated 2024-06-25).

How do I verify Andrea Otani Barrera's NPI record?

Cross-check NPI 1518702349 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Claudia Cortadi, DDS Inc. General Practice Dentistry · Encinitas, CA NPI 1205456530

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-25.