Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Allison Lee Williams
Behavior Technician in Spokane, WA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1689453508
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Registry record
Entity type Individual (Type 1)
Name Allison Lee Williams
Sex Female
Practice address 11909 N Division St Ste 102, Spokane, WA, 99218
Phone (509) 213-1442
Enumeration date Sep 28, 2023
Last updated in NPPES Sep 28, 2023
Taxonomy & licenses
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 Allison Williams's NPI record?
Cross-check NPI 1689453508 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1689453508 active?
Yes, as of the latest NPPES snapshot, NPI 1689453508 is active (record last updated 2023-09-28).
Other providers at this practice address
Browse all → Carolyn Paananen Behavior Analyst · Spokane, WA NPI 1649712498 Kristy Sheppard Assistant Behavior Analyst · Spokane, WA NPI 1316427099 Shawkaree Mattson Behavior Technician · Spokane, WA NPI 1396419446 Juan Castaneda Behavior Technician · Spokane, WA NPI 1003562877 Braden Bursch Behavior Technician · Spokane, WA NPI 1700518966 Alexis White Behavior Analyst · Spokane, WA NPI 1780366591 Sarah Braun Behavior Technician · Spokane, WA NPI 1053198242 Sydney Lyman Behavior Technician · Spokane, WA NPI 1275313785
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-28.