NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Evelynn Woolley

Behavior Analyst in Spring Valley, CA · enumerated 2024.

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

National Provider Identifier

1619738283

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Registry record

Entity type Individual (Type 1)
Name Evelynn Woolley
Sex Female
Practice address 9606 Jamacha Blvd, Spring Valley, CA, 91977
Enumeration date Jan 19, 2024
Last updated in NPPES Jan 19, 2024

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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 1619738283 active?
Yes — as of the latest NPPES snapshot, NPI 1619738283 is active (record last updated 2024-01-19).
How do I verify Evelynn Woolley's NPI record?
Cross-check NPI 1619738283 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-19.