Internal Medicine
Browse all Internal Medicine doctors registered in the NPI database. Find qualified specialists with verified credentials, contact details, and Medicare enrollment status.
Browse all Internal Medicine doctors registered in the NPI database. Find qualified specialists with verified credentials, contact details, and Medicare enrollment status.
Total Doctors
381,486
Registered in NPI
Taxonomy Code
207R00000X
NUCC Classification
Specialty ID
#101
MedicareNPI Index
Data Source
NPPES
CMS Provider Registry
Internal Medicine is a healthcare specialty classification in the National Provider Identifier (NPI) system, maintained by the Centers for Medicare & Medicaid Services (CMS). Providers in this specialty are classified under taxonomy code 207R00000X. There are currently 381,486 doctors registered under this specialty nationwide, including both individual practitioners and healthcare organizations.
Internal Medicine
EWING, NJ, 08618 · (609) 883-1171
Internal Medicine
SOUTH EUCLID, OH, 44118 · (216) 371-0181
Internal Medicine
GEORGETOWN, TX, 78626 · (512) 868-9078
Internal Medicine
MOUNT WASHINGTON, KY, 40047 · (336) 663-2273
Internal Medicine
LYNCHBURG, VA, 24502 · (336) 663-2273
Internal Medicine
BECKLEY, WV, 25801 · (304) 792-6275
Internal Medicine
CHICAGO, IL, 60614 · (312) 544-0200
Internal Medicine
PATERSON, NJ, 07505 · (973) 523-0317
Internal Medicine
NORTHFIELD, NJ, 08225 · (609) 699-5750
Internal Medicine
MIAMI BEACH, FL, 33139 · (305) 534-9009
Internal Medicine
FOREST HILLS, NY, 11375 · (718) 520-8480
Internal Medicine
NEW YORK, NY, 10065 · (415) 999-3090
Internal Medicine
FORT LAUDERDALE, FL, 33309 · (954) 530-9770
Internal Medicine
BRONX, NY, 10472 · (718) 082-8066
Internal Medicine
TAMARAC, FL, 33321 · (516) 589-9386
Internal Medicine
WAYLAND, MI, 49348 · (616) 648-4933
Internal Medicine
FOREST HILLS, NY, 11375 · (718) 520-8480
Internal Medicine
FOREST HILLS, NY, 11375 · (718) 520-8480
Internal Medicine
TAMPA, FL, 33613 · (813) 979-9580
Internal Medicine
NEW YORK, NY, 10031 · (212) 283-2099
Healthcare taxonomy codes are standardized identifiers maintained by the National Uniform Claim Committee (NUCC) to classify healthcare providers by their type, specialty, and area of practice. Each provider registered in the National Plan and Provider Enumeration System (NPPES) is assigned one or more taxonomy codes that describe their qualifications and services. The taxonomy code for Internal Medicine is 207R00000X. These codes are essential for healthcare billing, insurance claims, and provider directory listings.