207RI0008X — Hepatology Physician

207RI0008X is the NUCC provider taxonomy code for Hepatology Physician, a specialization within Internal Medicine (individual providers). 363 providers in our latest NPPES snapshot list it as their primary taxonomy.

Taxonomy code 207RI0008X
Display name Hepatology Physician
Grouping Allopathic & Osteopathic Physicians
Classification Internal Medicine
Specialization Hepatology
Section Individual
Directory Internal Medicine provider directory

Definition

The discipline of Hepatology encompasses the structure, function, and diseases of the liver and biliary tract. The American Board of Internal Medicine considers Hepatology part of the subspecialty of gastroenterology. Physicians who identify themselves as Hepatologists usually, but not always, have been trained in gastrointestinal programs.

Definition from the NUCC Health Care Provider Taxonomy code set.

Related taxonomy codes

Frequently asked questions

What does taxonomy code 207RI0008X mean?
207RI0008X is the NUCC Health Care Provider Taxonomy code for Hepatology Physician, a specialization of Internal 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 207RI0008X?
Browse the Internal Medicine directory, or use the NPI search and filter by state.

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