NUCC taxonomy code

2084P0802X - Addiction Psychiatry Physician

2084P0802X is the NUCC provider taxonomy code for Addiction Psychiatry Physician, a specialization within Psychiatry & Neurology (individual providers). 950 providers in our latest NPPES snapshot list it as their primary taxonomy.

950 providers · primary taxonomy

Code breakdown

Taxonomy code 2084P0802X

Display name Addiction Psychiatry Physician

Grouping Allopathic & Osteopathic Physicians

Classification Psychiatry & Neurology

Specialization Addiction Psychiatry

Section Individual

Directory Psychiatry & Neurology provider directory

Definition

Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

Definition from the NUCC Health Care Provider Taxonomy code set.

Related taxonomy codes

Frequently asked questions

What does taxonomy code 2084P0802X mean?

2084P0802X is the NUCC Health Care Provider Taxonomy code for Addiction Psychiatry Physician, a specialization of Psychiatry & Neurology 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 2084P0802X?

Browse the Psychiatry & Neurology directory, or use the NPI search and filter by state.

Source: CMS NPPES (public data). Snapshot 2026-07-13.