Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Claudia Katherine Lake, PSYD

Clinical Psychologist in Grants Pass, OR · enumerated 2007.

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

National Provider Identifier

1376745448

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Registry record

Entity type Individual (Type 1)

Name Dr. Claudia Katherine Lake

Credential PSYD

Sex Female

Practice address Grants Pass, OR, 97526

Phone (541) 761-6764

Fax (541) 592-6479

Enumeration date Jun 1, 2007

Last updated in NPPES Aug 18, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY 16678 (CA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 2322 (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
1376345448	Other	-	NPI

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

How do I verify Claudia Lake's NPI record?

Cross-check NPI 1376745448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376745448 active?

Yes, as of the latest NPPES snapshot, NPI 1376745448 is active (record last updated 2014-08-18).

Other providers at this practice address

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Miranda Black Acupuncturist · Grants Pass, OR NPI 1902049554 Amelia Whitney Acupuncturist · Grants Pass, OR NPI 1750154589

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-08-18.