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Olive Tree Mental Wellness, Pllc

Clinical Psychologist in Bridgeview, IL · enumerated 2022 · authorized official Celia Zanayed, Licensed Clinical Psychologist.

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

National Provider Identifier

1619695418

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Registry record

Entity type Organization (Type 2)
Legal business name Olive Tree Mental Wellness, Pllc
Practice address 8550 S Harlem Ave Ste G, Bridgeview, IL, 60455
Phone (630) 361-5962
Enumeration date Aug 17, 2022
Last updated in NPPES Sep 2, 2022

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Celia Zanayed
Title Licensed Clinical Psychologist
Phone (630) 387-9305

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Olive Tree Mental Wellness, Pllc?
Olive Tree Mental Wellness, Pllc is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-02.