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12th Ave. Massage & Wellness

Rehabilitation Clinic/Center in Seattle, WA · enumerated 2013 · authorized official Aliza Winship-Freyer, Lmp/Owner.

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

National Provider Identifier

1538591359

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Registry record

Entity type Organization (Type 2)
Legal business name 12th Ave. Massage & Wellness
Practice address 6121 12th Ave Ne Unit C, Seattle, WA, 98115
Enumeration date Aug 2, 2013
Last updated in NPPES Aug 2, 2013

Taxonomy & classification

261QR0400X Rehabilitation Clinic/Center Ambulatory Health Care Facilities · License MA00025256 (WA) Primary

Authorized official

Name Aliza Winship-Freyer
Title Lmp/Owner

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-08-02. Verify at npiregistry.cms.hhs.gov.
Where is 12th Ave. Massage & Wellness located?
The practice location on file with NPPES is in Seattle, WA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-02.