Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lianne Carole Lennert, PSYD

Clinical Psychologist in Beaverton, OR · enumerated 2005 · practices at Shawna M Oliver Counseling LLC.

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

National Provider Identifier

1235120817

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Registry record

Entity type Individual (Type 1)

Name Dr. Lianne Carole Lennert

Credential PSYD

Sex Female

Practice address 4900 Sw Griffith Dr, Ste 235, Beaverton, OR, 97005

Phone (503) 539-4654

Fax (503) 641-1601

Enumeration date Nov 2, 2005

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1538 (OR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
213440	Medicaid	OR	-

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

Is NPI 1235120817 active?

Yes, as of the latest NPPES snapshot, NPI 1235120817 is active (record last updated 2007-07-09).

How do I verify Lianne Lennert's NPI record?

Cross-check NPI 1235120817 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.