Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jessica Leclerc - Oasis Psychological Services, Pllc

Mental Health Clinic/Center (Including Community Mental Health Center) in Mesa, AZ · enumerated 2015 · authorized official Jessica Leclerc, Owner/Executive Clinical Director.

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

National Provider Identifier

1417327735

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Registry record

Entity type Organization (Type 2)

Legal business name Jessica Leclerc - Oasis Psychological Services, Pllc

Practice address 1930 S Alma School Rd. Ste. A216, Mesa, AZ, 85210

Phone (480) 282-4237

Fax (623) 900-7217

Enumeration date Sep 29, 2015

Last updated in NPPES Aug 20, 2018

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 4299 (AZ) Secondary

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License CSLG8022 (AZ) Primary

Authorized official

Name Jessica Leclerc

Title Owner/Executive Clinical Director

Phone (480) 282-4237

Other identifiers

Identifier	Type	State	Issuer
406988	Medicaid	AZ	-

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 Jessica Leclerc - Oasis Psychological Services, Pllc?

NPPES lists Jessica Leclerc (Owner/Executive Clinical Director) as the authorized official for this organization.

What is the NPI number for Jessica Leclerc - Oasis Psychological Services, Pllc?

The NPI for Jessica Leclerc - Oasis Psychological Services, Pllc is 1417327735, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Jessica Leclerc - Oasis Psychological Services, Pllc Psychologist · Mesa, AZ NPI 1679938211 Jessica Leclerc - Oasis Psychological Services, Pllc Clinical Psychologist · Mesa, AZ NPI 1770065989 Avilio Vieira Clinical Psychologist · Mesa, AZ NPI 1881360634

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-20.