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U.S. HEALTHWORKS MEDICAL GROUP OF ILLINOIS, PC
NPI 1467797316
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Valencia, CA

Active since December 04, 2012
25124 SPRINGFIELD CT, SUITE 200, VALENCIA, CA 91355(661) 678-2600(661) 678-2700 Get Directions Write a Review

NPPES record last updated: December 4, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About U.s. Healthworks Medical Group Of Illinois, Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

U.S. HEALTHWORKS MEDICAL GROUP OF ILLINOIS, PC (NPI 1467797316) is a healthcare organization registered as a preventive medicine/occupational environmental medicine in Valencia, California and active in the NPI registry since December 2012. The organization lists Joseph Mallas, Chief Operating Officer, as its authorized official.

NPPES Registry Identity

NPI1467797316
Entity TypeOrganization
Primary Taxonomy2083P0500X
Legal Business NameU.S. HEALTHWORKS MEDICAL GROUP OF ILLINOIS, PC
Location Address25124 SPRINGFIELD CT, SUITE 200Valencia, CA 91355-1085
Mailing Address25124 Springfield Ct, Suite 200Valencia, CA 91355-1085 · (661) 678-2600 · Fax (661) 678-2700
Phone(661) 678-2600
Fax(661) 678-2700
Organization SubpartNo
Authorized OfficialJoseph MallasChief Operating Officer · (661) 678-2600
Enumeration DateDecember 4, 2012
✔ NPI 1467797316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Preventive Medicine/Occupational Environmental MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083P0500X
Definition
A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.
Also ListedClinic/Center · Urgent CareTaxonomy 261QU0200X
25124 SPRINGFIELD CT, Valencia, CA 91355
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

U.S. HEALTHWORKS MEDICAL GROUP OF ARIZONA, INC.
Clinic/Center (Urgent Care)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2300
TUSTIN IRVINE MEDICAL GROUP, PC
Clinic/Center (Urgent Care)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2600
U.S. HEALTHWORKS PROVIDER NETWORK OF COLORADO, INC.
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2600
U.S. HEALTHWORKS MEDICAL GROUP OF KANSAS CITY, P.A
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2600
U.S. HEALTHWORKS MEDICAL GROUP OF KENTUCKY, INC.
Clinic/Center (Urgent Care)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2300
U.S. HEALTHWORKS MEDICAL GROUP OF ALASKA, LLC
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2600
PROF. BEVERLY JEAN LASSITER-BROWN PA, MPH
Physician Assistant (Medical)
25124 SPRINGFIELD CT, SUITE 200
VALENCIA, CA 91355
Los Angeles County (661) 678-2629

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is U.S. Healthworks Medical Group Of Illinois, PC's NPI number?

The NPI number for U.S. Healthworks Medical Group Of Illinois, PC is 1467797316. It was assigned to this organization in the NPPES registry on December 4, 2012.

Where is U.S. Healthworks Medical Group Of Illinois, PC located?

U.S. Healthworks Medical Group Of Illinois, PC is located at 25124 Springfield Ct Suite 200, Valencia, CA 91355. The listed phone number is (661) 678-2600.

What is U.S. Healthworks Medical Group Of Illinois, PC's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.

When was this NPI record last updated?

The NPPES record for U.S. Healthworks Medical Group Of Illinois, PC was last updated on December 4, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.