Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Viola Clinical Services, LLC

Q: What is the NPI number for Viola Clinical Services, LLC?

The NPI for Viola Clinical Services, LLC is 1134865777, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Psychologist in Sewickley, PA · enumerated 2022 · authorized official Jennifer Porco, Clinical Psychologist.

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

National Provider Identifier

1134865777

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Registry record

Entity type Organization (Type 2)

Legal business name Viola Clinical Services, LLC

Practice address 1697 Sturbridge Dr, Sewickley, PA, 15143

Phone (412) 314-4890

Enumeration date May 6, 2022

Last updated in NPPES May 6, 2022

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Jennifer Porco

Title Clinical Psychologist

Phone (412) 314-4890

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Viola Clinical Services, LLC?

NPPES lists Jennifer Porco (Clinical Psychologist) as the authorized official for this organization.

What is the NPI number for Viola Clinical Services, LLC?

The NPI for Viola Clinical Services, LLC is 1134865777, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-06.