Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Still Waters Therapeutic Pllc

Q: What is the NPI number for Still Waters Therapeutic Pllc?

The NPI for Still Waters Therapeutic Pllc is 1457565327, a Type 2 (organization) record in the CMS NPPES registry.

Massage Therapist in Des Moines, WA · enumerated 2007 · authorized official Leslie Anne Sivret, Owner Manager.

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

National Provider Identifier

1457565327

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Registry record

Entity type Organization (Type 2)

Legal business name Still Waters Therapeutic Pllc

Other name <Unavail>

Practice address 22000 Marine View Dr So Suite 202, Des Moines, WA, 98198

Phone (206) 235-1958

Fax (206) 235-1958

Enumeration date May 10, 2007

Last updated in NPPES Jul 21, 2008

Taxonomy & classification

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License MA00015674 (WA) Primary

Authorized official

Name Leslie Anne Sivret

Title Owner Manager

Phone (206) 235-1958

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Still Waters Therapeutic Pllc?

NPPES lists Leslie Anne Sivret (Owner Manager) as the authorized official for this organization.

What is the NPI number for Still Waters Therapeutic Pllc?

The NPI for Still Waters Therapeutic Pllc is 1457565327, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-21.