NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Diane Lois Shepherd, CDP

Addiction (Substance Use Disorder) Counselor in Pasco, WA · enumerated 2007 · practices at Educational Service District 123.

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

National Provider Identifier

1962682823

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Registry record

Entity type Individual (Type 1)
Name Ms. Diane Lois Shepherd
Credential CDP
Sex Female
Practice address 3918 W Court St, Pasco, WA, 99301
Enumeration date Nov 8, 2007
Last updated in NPPES Nov 8, 2007

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License CP00002350 (WA) Primary

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.

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Frequently asked questions

Is NPI 1962682823 active?
Yes, as of the latest NPPES snapshot, NPI 1962682823 is active (record last updated 2007-11-08).
How do I verify Diane Shepherd's NPI record?
Cross-check NPI 1962682823 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 2007-11-08.