Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diagnos-Techs, Inc.

Clinical Medical Laboratory in Kent, WA · enumerated 2006 · authorized official Maroun El Khoury, M.D..

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

National Provider Identifier

1356419485

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Registry record

Entity type Organization (Type 2)

Legal business name Diagnos-Techs, Inc.

Other name <Unavail>

Practice address 6620 S 192nd Pl, Ste. J-104, Kent, WA, 98032

Phone (800) 878-3787

Fax (425) 264-0614

Enumeration date Nov 30, 2006

Last updated in NPPES Jan 25, 2013

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License MTS-0327 (WA) Primary

Authorized official

Name Maroun El Khoury

Title M.D.

Phone (800) 878-3787

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-01-25. Verify at npiregistry.cms.hhs.gov.

Where is Diagnos-Techs, Inc. located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-25.