207R00000X
Internal Medicine Cardiovascular Disease Taxonomy Code 207RC0000X
207RC0000X
Level III - Area of Specialization
54,533Registered providers
06Medicare specialty
26.0NUCC version
55States & territories
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Code Details for 207RC0000X
About Taxonomy Code 207RC0000X
The taxonomy code 207RC0000X identifies Internal Medicine Cardiovascular Disease within the Allopathic & Osteopathic Physicians provider grouping. It is a Level III — Area of Specialization code, the most specific tier: it narrows the parent classification to a defined subspecialty.
NPI records show 54,533 registered providers whose primary or secondary taxonomy is this code. Of these, 13,158 (24%) are registered as organizations and 41,375 (76%) as individual providers. The states with the most internal medicine cardiovascular disease providers are California (4,770), New York (4,541), Florida (4,329). For Medicare enrollment, it crosswalks to specialty code 06 (Physician/Cardiovascular Disease (Cardiology)).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
54,533Total providers
13,158Organizations 24%
41,375Individuals 76%
7,216Female
34,158Male
1Undisclosed
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-07-12T00:00:00.
View all 54,533 providersInternal Medicine Cardiovascular Disease Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
54,533
Alabama589Alaska60Arizona1,165Arkansas325California4,770Colorado922Connecticut792Delaware207District Of Columbia227Florida4,329Georgia1,427Guam4Hawaii167Idaho170Illinois2,058Indiana1,059Iowa357Kansas458Kentucky805Louisiana787Maine244Maryland1,350Massachusetts1,654Michigan1,682Minnesota981Mississippi354Missouri1,037Montana162Nebraska221Nevada428New Hampshire256New Jersey2,097New Mexico226New York4,541North Carolina1,744North Dakota90Ohio1,972Oklahoma469Oregon525Palau1Pennsylvania2,683Puerto Rico506Rhode Island219South Carolina728South Dakota102Tennessee1,086Texas3,523Utah320Vermont91Virgin Islands11Virginia1,334Washington978West Virginia289Wisconsin838Wyoming74
Frequently Asked Questions
207RC0000X questionsNPPES lists 54,533 registered providers with this taxonomy code (Internal Medicine Cardiovascular Disease).
Both. About 24% of these providers are registered as organizations and 76% as individuals.
It crosswalks to Medicare specialty code 06 (Physician/Cardiovascular Disease (Cardiology)).
It is a Level III - Area of Specialization code in the NUCC Health Care Provider Taxonomy set. As an area of specialization, it falls under the Internal Medicine classification (parent code 207R00000X).
Use the "Providers by state" directory on this page to open the list of internal medicine cardiovascular disease providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 26.0. Provider counts from NPPES. See nucc.org.
