Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christine Anush Derian

Student in an Organized Health Care Education/Training Program in Port Jervis, NY · enumerated 2020 · practices at Orange County Dept of Menttal Health.

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

National Provider Identifier

1598394918

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Registry record

Entity type Individual (Type 1)

Name Christine Anush Derian

Sex Female

Practice address 146 Pike St, Port Jervis, NY, 12771

Phone (845) 858-1456

Enumeration date Apr 7, 2020

Last updated in NPPES Apr 7, 2020

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Christine Derian?

The National Provider Identifier (NPI) for Christine Derian is 1598394918, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christine Derian practice?

The practice location on file with NPPES is in Port Jervis, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-07.