A provider who is educated and trained in a system of therapeutics in which diseases are treated by drugs which are capable of producing in healthy persons symptoms like those of the disease to be treated. Treatment requires administering a drug in minute doses.
Source: Dorland's Illustrated Medical Dictionary. 26th edition. Philadelphia: W.B. Saunders Company, 1981.
Volume numbers are based on primary as well as secondary taxonomy codes of Providers.
Green Color Indicates no Provider(s) recorded for that state
When you move the pointer over a state, it will display more useful information.
The NPI Database was last updated on 7/20/2021 with 6,939,413 records.