Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marina Costanzo

Clinical Psychologist in Encinitas, CA · enumerated 2012.

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

National Provider Identifier

1811252976

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Registry record

Entity type Individual (Type 1)

Name Marina Costanzo

Sex Female

Practice address 374 N Coast Highway 101, Encinitas, CA, 92024

Phone (858) 367-7274

Fax (833) 643-0973

Enumeration date Jul 5, 2012

Last updated in NPPES Jul 7, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY32004 (CA) Primary

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

How do I verify Marina Costanzo's NPI record?

Cross-check NPI 1811252976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811252976 active?

Yes, as of the latest NPPES snapshot, NPI 1811252976 is active (record last updated 2026-07-07).

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