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

Dr. Dani Barrett Nierenberg, PHD

Clinical Psychologist in Vancouver, WA · enumerated 2007.

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

National Provider Identifier

1760604631

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Registry record

Entity type Individual (Type 1)

Name Dr. Dani Barrett Nierenberg

Credential PHD

Sex Female

Practice address Vancouver, WA, 98686

Phone (360) 450-0140

Fax (877) 343-0535

Enumeration date May 2, 2007

Last updated in NPPES Nov 28, 2016

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

Taxonomy & licenses

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 1759 (OR) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1759 (OR) Secondary

103TH0004X Health Psychologist Behavioral Health & Social Service Providers · License 1759 (OR) Secondary

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License PSY15516 (CA) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PY60263831 (WA) 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

Is NPI 1760604631 active?

Yes, as of the latest NPPES snapshot, NPI 1760604631 is active (record last updated 2016-11-28).

How do I verify Dani Nierenberg's NPI record?

Cross-check NPI 1760604631 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 2016-11-28.