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Cardiologists in Saint Augustine, Florida

The Doctor Directory lists 2 cardiology doctors in its Duval County section whose primary practice location on record is Saint Augustine, 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. Saint Augustine is in St. Johns County, according to the U.S. Census Bureau; this page is filed under the directory's Duval County section. See doctors in St. Johns County.

2
Cardiologists

Which cardiologists practice in Saint Augustine, FL?

Dr. Nayan Agarwal
Cardiology
Internal Medicine, Interventional Cardiology
Saint Augustine, FL
Dr. Shannon Leu
Cardiology
Internal Medicine, Cardiovascular Disease
Saint Augustine, FL

About Cardiology in Saint Augustine, Florida

The Doctor Directory lists 2 cardiology doctors whose NPI Registry practice city is Saint Augustine, Florida. Saint Augustine is in St. Johns 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 Cardiologists in the Duval County section

Jacksonville (138)Jacksonville Beach (8)Fleming Island (3)St Augustine (3)Miramar Beach (3)Orange Park (2)Orlando (2)Gainesville (2)

What do the NPI records show for cardiologists in Saint Augustine?

Across the whole directory, 4 cardiology doctors list Saint Augustine, Florida as the primary practice city in the NPI Registry: 4 MD. This page shows the 2 filed in the Duval County section. Saint Augustine has 61 doctor profiles across all specialties in the directory, and Florida has 2,129 cardiology profiles.

Cardiology doctors whose practice city is Saint Augustine4
Credentials on the NPI record4 MD
All doctor profiles whose practice city is Saint Augustine61
Cardiology profiles in Florida2,129

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 a cardiologist in Saint Augustine?

Before you book a cardiology 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 cardiologists are listed in Saint Augustine, Florida?

This page shows 2 cardiology doctors filed in the directory's Duval County section. Across the whole directory, 4 cardiology doctors list Saint Augustine, 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 cardiologist who sees patients in Saint Augustine, so call an office to confirm the doctor still practices there.

Who are the cardiologists listed in Saint Augustine, FL?

The cardiology doctors listed in Saint Augustine, FL are Dr. Nayan Agarwal and Dr. Shannon Leu. 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 a cardiologist near me in Saint Augustine?

Start with the 2 cardiology doctors listed above for Saint Augustine, 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 Duval County section with cardiologists listed include Jacksonville (138), Jacksonville Beach (8) and Fleming Island (3). Practice locations come from NPI Registry records, so confirm the current office address with the practice before your visit.

How can I check a cardiologist'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.