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Seda Terzyan, A Psychological Corporation

Clinical Psychologist in Newport Beach, CA · enumerated 2018 · authorized official Seda Terzyan, Clinical Psychologist.

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

National Provider Identifier

1487145819

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Registry record

Entity type Organization (Type 2)
Legal business name Seda Terzyan, A Psychological Corporation
Practice address 250 Newport Center Dr Ste M106, Newport Beach, CA, 92660
Phone (949) 783-9590
Fax (855) 681-6902
Enumeration date May 22, 2018
Last updated in NPPES Mar 29, 2022

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY29251 (CA) Primary

Authorized official

Name Seda Terzyan
Title Clinical Psychologist
Phone (949) 783-9590

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

Who is the authorized official for Seda Terzyan, A Psychological Corporation?
NPPES lists Seda Terzyan (Clinical Psychologist) as the authorized official for this organization.
What is the NPI number for Seda Terzyan, A Psychological Corporation?
The NPI for Seda Terzyan, A Psychological Corporation is 1487145819, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-29.