Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Lesli Dahl, PSYD

Psychologist in Wexford, PA · enumerated 2006.

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

National Provider Identifier

1528036464

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Registry record

Entity type Individual (Type 1)

Name Ms. Lesli Dahl

Credential PSYD

Sex Female

Practice address 11279 Perry Hwy, Suite 450, Wexford, PA, 15090

Phone (724) 933-1100

Fax (724) 933-1160

Enumeration date Mar 8, 2006

Last updated in NPPES Dec 30, 2021

Taxonomy & licenses

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS017710 (PA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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

What specialty is Lesli Dahl?

Lesli Dahl is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-30.