Performax, LLC

Performax, LLC is a healthcare organization registered as Orthopedic Physical Therapist in Bothell, WA, holding Type 2 (organization) NPI 1538276407 since 2006. The authorized official on file is Ramanathan Supramanian, Business Owner.

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NPI	1538276407
Entity type	Organization (Type 2)
Legal business name	Performax, LLC
Other name	<Unavail>
Practice address	22118 20TH AVE SE, SUITE 139, Bothell, WA, 98021
Phone	4254855444
Fax	4254855588
Enumeration date	2006-08-24
Last updated in NPPES	2024-02-23

Authorized official

Name	Ramanathan Supramanian
Title	Business Owner
Phone	4254855444

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
2251X0800X	Orthopedic Physical Therapist	Primary	—	—

Copy-ready billing details

Provider: Performax, LLC
NPI: 1538276407
Taxonomy: 2251X0800X (Orthopedic Physical Therapist)
Address: 22118 20TH AVE SE, SUITE 139, Bothell, WA, 98021

Verify this record

Cross-check NPI 1538276407 against the authoritative CMS record: view Performax, LLC 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 2024-02-23. Verify at npiregistry.cms.hhs.gov.

Where is Performax, LLC located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2024-02-23.