OCCUPATIONAL HEALTH CENTERS OF CALIFORNIA, A MEDICAL CORPORATION
NPI 1639646805
Clinic/Center - Occupational Medicine in Ontario, CA
About Occupational Health Centers Of California, A Medical Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OCCUPATIONAL HEALTH CENTERS OF CALIFORNIA, A MEDICAL CORPORATION (NPI 1639646805), doing business as Concentra Medical Center, is a healthcare organization registered as an occupational medicine in Ontario, California and active in the NPI registry since October 2018. The organization lists John Anderson, Vp, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ONTARIO, CA 91764
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 Occupational Health Centers Of California, A Medical Corporation's NPI number?
The NPI number for Occupational Health Centers Of California, A Medical Corporation is 1639646805. It was assigned to this organization in the NPPES registry on October 25, 2018.
Where is Occupational Health Centers Of California, A Medical Corporation located?
Occupational Health Centers Of California, A Medical Corporation is located at 3200 Inland Empire Blvd Ste 100, Ontario, CA 91764. The listed phone number is (909) 945-5011.
What is Occupational Health Centers Of California, A Medical Corporation's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Occupational Medicine, with taxonomy code 261QX0100X.
When was this NPI record last updated?
The NPPES record for Occupational Health Centers Of California, A Medical Corporation was last updated on June 19, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.
