Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Tonya Arlene Mackey, MSW
Social Worker in Centralia, WA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609499268
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Registry record
Entity type Individual (Type 1)
Name Mrs. Tonya Arlene Mackey
Credential MSW
Sex Female
Practice address 2428 W Reynolds Ave, Centralia, WA, 98531
Phone (360) 330-9044
Enumeration date May 18, 2020
Last updated in NPPES Apr 2, 2025
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License SC61154233 (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.
Frequently asked questions
How do I verify Tonya Mackey's NPI record?
Cross-check NPI 1609499268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609499268 active?
Yes, as of the latest NPPES snapshot, NPI 1609499268 is active (record last updated 2025-04-02).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-02.