Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erika Leigh Buchanan, PH.D.

Psychologist in Mt Lebanon, PA · enumerated 2013.

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

National Provider Identifier

1679903702

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Registry record

Entity type Individual (Type 1)

Name Erika Leigh Buchanan

Credential PH.D.

Sex Female

Practice address 615 Washington Rd, Terrace Level, Suite 3, Mt Lebanon, PA, 15228

Phone (412) 343-6416

Fax (412) 343-6418

Enumeration date Nov 27, 2013

Last updated in NPPES Nov 27, 2013

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS017505 (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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 is the NPI number for Erika Buchanan?

The National Provider Identifier (NPI) for Erika Buchanan is 1679903702, a Type 1 (individual) record in the CMS NPPES registry.

Where does Erika Buchanan practice?

The practice location on file with NPPES is in Mt Lebanon, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-27.