Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Avellar Warden Psychological Associates, Pllc

Psychologist in Pittsburgh, PA · enumerated 2022 · authorized official Todd Avellar, Psychologist; Co-Owner.

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

National Provider Identifier

1720723182

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Registry record

Entity type Organization (Type 2)

Legal business name Avellar Warden Psychological Associates, Pllc

Practice address 2345 Murray Ave Ste 305, Pittsburgh, PA, 15217

Phone (559) 316-9358

Enumeration date Apr 30, 2022

Last updated in NPPES Apr 30, 2022

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Todd Avellar

Title Psychologist; Co-Owner

Phone (559) 316-9358

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

Where is Avellar Warden Psychological Associates, Pllc located?

The practice location on file with NPPES is in Pittsburgh, PA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-04-30. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-30.