Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aimee Williamson
Massage Therapist in Portland, OR · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760343990
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Registry record
Entity type Individual (Type 1)
Name Aimee Williamson
Sex X
Practice address 818 Nw Marshall St, Portland, OR, 97209
Phone (503) 719-5335
Fax (503) 719-5334
Enumeration date Nov 18, 2025
Last updated in NPPES Nov 18, 2025
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 28880 (OR) 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
What is the NPI number for Aimee Williamson?
The National Provider Identifier (NPI) for Aimee Williamson is 1760343990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aimee Williamson practice?
The practice location on file with NPPES is in Portland, OR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-18.