Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Justine E Walston
Dental Assistant in Clackamas, OR · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023769643
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Registry record
Entity type Individual (Type 1)
Name Mrs. Justine E Walston
Sex Female
Practice address 10209 Se Sunnyside Rd, Clackamas, OR, 97015
Phone (800) 813-2000
Enumeration date Jan 14, 2022
Last updated in NPPES Jan 14, 2022
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
Is NPI 1023769643 active?
Yes, as of the latest NPPES snapshot, NPI 1023769643 is active (record last updated 2022-01-14).
How do I verify Justine Walston's NPI record?
Cross-check NPI 1023769643 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Susan Restic General Practice Dentistry · Clackamas, OR NPI 1871510552 John Allen General Practice Dentistry · Clackamas, OR NPI 1669491379 Douglas Edwards General Practice Dentistry · Clackamas, OR NPI 1992724678 Tamara Amick Dental Hygienist · Clackamas, OR NPI 1972517233 Katrina Mcmahan Dental Hygienist · Clackamas, OR NPI 1538175518 Paula Morrison Dental Hygienist · Clackamas, OR NPI 1083620173 Karen Johnson Dental Hygienist · Clackamas, OR NPI 1568479897 David Walker General Practice Dentistry · Clackamas, OR NPI 1053322099
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-14.