Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diana Ghazarian

Developmental Therapist in San Diego, CA · enumerated 2016.

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

National Provider Identifier

1053768846

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Registry record

Entity type Individual (Type 1)

Name Diana Ghazarian

Sex Female

Practice address 501 Broadway, Suite 880, San Diego, CA, 92101

Phone (888) 880-9270

Enumeration date May 20, 2016

Last updated in NPPES May 24, 2016

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

What is the NPI number for Diana Ghazarian?

The National Provider Identifier (NPI) for Diana Ghazarian is 1053768846, a Type 1 (individual) record in the CMS NPPES registry.

Where does Diana Ghazarian practice?

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

Other providers at this practice address

Browse all →

Julie Shirley Developmental Therapist · San Diego, CA NPI 1871046003 Dawnmarie Boursiquot Behavior Technician · San Diego, CA NPI 1588107866 Melanie Hindenes Behavior Technician · San Diego, CA NPI 1063303576

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-24.