Home / Florida / Orange County section / Kissimmee

Internists in Kissimmee, Florida

The Doctor Directory lists 6 internal medicine doctors in its Orange County section whose primary practice location on record is Kissimmee, Florida. Each listing comes from the provider's National Provider Identifier record, which includes the name, credential, specialty taxonomy and practice city. Open a profile to see those details or send a consultation request. Kissimmee is in Osceola County, according to the U.S. Census Bureau; this page is filed under the directory's Orange County section. See doctors in Osceola County.

6
Internists

Which internists practice in Kissimmee, FL?

Dr. Fortune Alabi
Internal Medicine
Internal Medicine, Critical Care Medicine
Dr. Irfan Siddique
Internal Medicine
Dr. Nelson Medina Villanueva
Internal Medicine
Internal Medicine, Critical Care Medicine
Dr. Radha Desai
Internal Medicine
Dr. Remberto Bitar
Internal Medicine
Internal Medicine, Pulmonary Disease
Dr. Shiva Arjun
Internal Medicine
Internal Medicine, Pulmonary Disease

About Internal Medicine in Kissimmee, Florida

The Doctor Directory lists 6 internal medicine doctors whose NPI Registry practice city is Kissimmee, Florida. Kissimmee is in Osceola County, according to the U.S. Census Bureau. Each listing shows the doctor's name, credential, specialty taxonomy and NPI number; the directory does not check licenses itself, so confirm a license with the Florida Department of Health before you book.

Browse profiles below to find the right specialist for your needs.

Other Internists in the Orange County section

Orlando (142)Winter Park (77)Apopka (73)Ocoee (58)Maitland (24)Winter Garden (22)Tampa (15)Gainesville (9)

What do the NPI records show for internists in Kissimmee?

Across the whole directory, 94 internal medicine doctors list Kissimmee, Florida as the primary practice city in the NPI Registry: 84 MD, 4 DO, 3 with another credential and 3 with no credential on file. This page shows the 6 filed in the Orange County section. Kissimmee has 508 doctor profiles across all specialties in the directory, and Florida has 9,182 internal medicine profiles.

Internal Medicine doctors whose practice city is Kissimmee94
Credentials on the NPI record84 MD, 4 DO, 3 with another credential and 3 with no credential on file
All doctor profiles whose practice city is Kissimmee508
Internal Medicine profiles in Florida9,182

Counts are computed from the NPPES NPI Registry fields stored for the 72,892 doctor profiles in this directory (built 2026-10-08). They describe this directory only, not every clinician licensed in the state. Source: NPPES NPI Registry (CMS).

What should I check before choosing an internist in Kissimmee?

Before you book an internal medicine doctor, check whether the practice is in your health plan's network (call the number on your insurance card), whether your plan needs a referral from a primary care doctor, the doctor's license status through the Florida Department of Health, and board certification through the ABMS Certification Matters search. If you have Medicare, Medicare's Care Compare tool lets you search doctors and clinicians enrolled in Medicare. The Doctor Directory does not rate or rank doctors and does not give medical advice, so ask your own doctor which kind of specialist you need.

Frequently Asked Questions

How many internists are listed in Kissimmee, Florida?

This page shows 6 internal medicine doctors filed in the directory's Orange County section. Across the whole directory, 94 internal medicine doctors list Kissimmee, Florida as their primary practice city in the NPI Registry. Each listing comes from the provider's National Provider Identifier (NPI) record. The counts reflect this directory, not every internist who sees patients in Kissimmee, so call an office to confirm the doctor still practices there.

Who are the internists listed in Kissimmee, FL?

The internal medicine doctors listed in Kissimmee, FL are Dr. Fortune Alabi, Dr. Irfan Siddique, Dr. Nelson Medina Villanueva, Dr. Radha Desai, Dr. Remberto Bitar and Dr. Shiva Arjun. Each name links to a profile with the doctor's specialty, practice city and NPI number from the national NPI Registry. Compare the profiles, then confirm availability and the insurance plans accepted directly with the office before you book.

How do I find an internist near me in Kissimmee?

Start with the 6 internal medicine doctors listed above for Kissimmee, open a profile, and use the Send Inquiry button to submit a consultation request through The Doctor Directory, which is free for patients. For more options, other cities filed in the Orange County section with internists listed include Orlando (142), Winter Park (77) and Apopka (73). Practice locations come from NPI Registry records, so confirm the current office address with the practice before your visit.

How can I check an internist's license in Florida?

Search the doctor's name or license number in the Florida Department of Health license verification portal, which shows license status and any public discipline. You can also confirm the specialty taxonomy and practice address by entering the NPI number shown on each profile into the NPPES NPI Registry. Board certification is checked separately through the certifying board, for example the ABMS Certification Matters search.