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U.S. Healthworks Medical Group of Arizona, Inc.

Urgent Care Clinic/Center in Scottsdale, AZ · enumerated 2016 · authorized official Joseph Mallas, President.

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

National Provider Identifier

1093265696

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Registry record

Entity type Organization (Type 2)
Legal business name U.S. Healthworks Medical Group of Arizona, Inc.
Parent organization U.S. Healthworks Medical Group of Arizona, Inc.
Practice address 10335 N Scottsdale Rd, Scottsdale, AZ, 85253
Phone (480) 991-9358
Fax (480) 483-3858
Enumeration date Oct 6, 2016
Last updated in NPPES Oct 6, 2016

Taxonomy & classification

2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians Secondary
261QU0200X Urgent Care Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Joseph Mallas
Title President
Phone (661) 678-2600

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.

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Frequently asked questions

What is the NPI number for U.S. Healthworks Medical Group of Arizona, Inc.?
The NPI for U.S. Healthworks Medical Group of Arizona, Inc. is 1093265696, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for U.S. Healthworks Medical Group of Arizona, Inc.?
NPPES lists Joseph Mallas (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-06.