Diagnostic Evaluation Services, LLC

Diagnostic Evaluation Services, LLC is a healthcare organization registered as Health Service Clinic/Center in Provo, UT, holding Type 2 (organization) NPI 1881067569 since 2015. The authorized official on file is William Qutub, Member.

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NPI	1881067569
Entity type	Organization (Type 2)
Legal business name	Diagnostic Evaluation Services, LLC
Practice address	385 N 500 W, Provo, UT, 84601
Phone	3032469879
Enumeration date	2015-11-04
Last updated in NPPES	2015-11-04

Authorized official

Name	William Qutub
Title	Member
Phone	3032469879

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
261QH0100X	Health Service Clinic/Center	Primary	9357124-0151	UT

Copy-ready billing details

Provider: Diagnostic Evaluation Services, LLC
NPI: 1881067569
Taxonomy: 261QH0100X (Health Service Clinic/Center)
Address: 385 N 500 W, Provo, UT, 84601

Providers at this address

NPI	Name	Type	Specialty	Location
1073542999	Mcclean Chiropractic Clinic, LLC	Organization	Physical Therapist	Provo, UT
1922195817	Matthew Mcclean	Individual	Chiropractor	Provo, UT
1053408955	Gordon Mcclean	Individual	Orthopedic Chiropractor	Provo, UT
1750478657	Devin Mcclean	Individual	Chiropractor	Provo, UT
1831233030	Steven Young	Individual	Physical Therapist	Provo, UT

Verify this record

Cross-check NPI 1881067569 against the authoritative CMS record: view Diagnostic Evaluation Services, 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 2015-11-04. Verify at npiregistry.cms.hhs.gov.

Where is Diagnostic Evaluation Services, LLC located?

The practice location on file with NPPES is in Provo, UT.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-11-04.