Tonus

Tonus is a healthcare organization registered as Massage Therapist in Maple Valley, WA, holding Type 2 (organization) NPI 1730620881 since 2017. The authorized official on file is Mariam Gedevanishvili, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1730620881
Entity type	Organization (Type 2)
Legal business name	Tonus
Practice address	22520 SE 218TH ST, Maple Valley, WA, 98038
Phone	2067551758
Fax	2538832686
Enumeration date	2017-03-09
Last updated in NPPES	2017-03-09

Authorized official

Name	Mariam Gedevanishvili
Title	Owner
Phone	2067551758

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
225700000X	Massage Therapist	Primary	MA60058598	WA

Copy-ready billing details

Provider: Tonus
NPI: 1730620881
Taxonomy: 225700000X (Massage Therapist)
Address: 22520 SE 218TH ST, Maple Valley, WA, 98038

Providers at this address

NPI	Name	Type	Specialty	Location
1740453588	Osteopathic Medical Services Inc P.S.	Organization	Neuromusculoskeletal Medicine & OMM Physician	Maple Valley, WA
1235419003	Osteopathic Medical Services Inc Ps	Organization	Non-Pharmacy Dispensing Site	Maple Valley, WA
1780960849	Tina Hansen	Individual	Massage Therapist	Maple Valley, WA

Verify this record

Cross-check NPI 1730620881 against the authoritative CMS record: view Tonus on the official NPPES registry .

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 or validate an NPI number.

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 2017-03-09. Verify at npiregistry.cms.hhs.gov.

Where is Tonus located?

The practice location on file with NPPES is in Maple Valley, WA.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-03-09.