2083X0100X — Occupational Medicine Physician

2083X0100X is the NUCC provider taxonomy code for Occupational Medicine Physician, a specialization within Preventive Medicine (individual providers). 3,235 providers in our latest NPPES snapshot list it as their primary taxonomy.

Taxonomy code 2083X0100X
Display name Occupational Medicine Physician
Grouping Allopathic & Osteopathic Physicians
Classification Preventive Medicine
Specialization Occupational Medicine
Section Individual
Directory Preventive Medicine provider directory

Definition

Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Definition from the NUCC Health Care Provider Taxonomy code set.

Related taxonomy codes

Frequently asked questions

What does taxonomy code 2083X0100X mean?
2083X0100X is the NUCC Health Care Provider Taxonomy code for Occupational Medicine Physician, a specialization of Preventive Medicine in the "Allopathic & Osteopathic Physicians" grouping. It classifies individual providers.
Where is the taxonomy code used?
Providers select a taxonomy code when applying for an NPI, and it appears on insurance claims (CMS-1500 box 33b / 837 electronic claims) to identify the provider's classification. Payers may require the taxonomy that matches your credential and license.
How do I find providers with taxonomy 2083X0100X?
Browse the Preventive Medicine directory, or use the NPI search and filter by state.

Source: CMS NPPES (public data). Snapshot 2026-07-09.