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Children'S Hospital of Orange County

Clinical Child & Adolescent Psychologist in Orange, CA · enumerated 2019 · authorized official Mark Kelly, Director, Revenue Cycle Support.

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

National Provider Identifier

1659918852

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Registry record

Entity type Organization (Type 2)
Legal business name Children'S Hospital of Orange County
Parent organization Children'S Hospital of Orange County
Practice address 170 S Main St, Orange, CA, 92868
Phone (714) 288-7651
Fax (714) 288-7379
Enumeration date Dec 6, 2019
Last updated in NPPES Dec 6, 2019

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary
103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers Secondary
103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers Primary
106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Secondary
2084N0402X Neurology with Special Qualifications in Child Neurology Physician Allopathic & Osteopathic Physicians Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Mark Kelly
Title Director, Revenue Cycle Support
Phone (714) 509-7861

Other identifiers

Identifier Type State Issuer
1093102766 Medicaid CA -

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 Children'S Hospital of Orange County?
The NPI for Children'S Hospital of Orange County is 1659918852, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Children'S Hospital of Orange County?
NPPES lists Mark Kelly (Director, Revenue Cycle Support) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-06.