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Central Occupational Medicine Providers Ontario Inc

Occupational Medicine Clinic/Center in Riverside, CA · enumerated 2012 · authorized official Gregory Speer, Administrator.

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

National Provider Identifier

1972861797

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Registry record

Entity type Organization (Type 2)
Legal business name Central Occupational Medicine Providers Ontario Inc
Other name <Unavail>
Practice address 4300 Central Ave, Riverside, CA, 92506
Phone (951) 222-2206
Fax (951) 222-2196
Enumeration date Apr 30, 2012
Last updated in NPPES May 4, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A48324 (CA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C41297 (CA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20A5982 (CA) Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A36269 (CA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A48512 (CA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A92637 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License G72529 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License G70519 (CA) Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 20A9190 (CA) Secondary
261QX0100X Occupational Medicine Clinic/Center Ambulatory Health Care Facilities Primary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA11255 (CA) Secondary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA52001 (CA) Secondary

Authorized official

Name Gregory Speer
Title Administrator
Phone (951) 222-2206

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-05-04. Verify at npiregistry.cms.hhs.gov.
Where is Central Occupational Medicine Providers Ontario Inc located?
The practice location on file with NPPES is in Riverside, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-04.