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The Watson Institute

Adolescent and Children Mental Health Clinic/Center in Sewickley, PA · enumerated 2025 · authorized official Alexandra Wilkes, Director of Psychological Services.

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

National Provider Identifier

1578366811

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Registry record

Entity type Organization (Type 2)
Legal business name The Watson Institute
Practice address 2605 Nicholson Road, Building 3, Suite 3240, Sewickley, PA, 15143
Phone (412) 749-2880
Fax (412) 741-9021
Enumeration date Mar 31, 2025
Last updated in NPPES Mar 31, 2025

Taxonomy & classification

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Alexandra Wilkes
Title Director of Psychological Services
Phone (412) 749-2880

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 type of organization is The Watson Institute?
The Watson Institute is registered in NPPES as a Adolescent and Children Mental Health Clinic/Center (its primary provider taxonomy).
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-31.