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FLORIDA HEART RHYTHM SPECIALISTS PLLC
NPI 1861622516
Internal Medicine - Cardiovascular Disease in Fort Lauderdale, FL

Active since July 15, 2009
1841 NE 45TH ST, FORT LAUDERDALE, FL 33308(954) 820-4200(954) 678-9533 Get Directions Write a Review

NPPES record last updated: August 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 11, 2026, Jan 26, 2026, Dec 26, 2020 (3 updates tracked since 2020).

About Florida Heart Rhythm Specialists Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FLORIDA HEART RHYTHM SPECIALISTS PLLC (NPI 1861622516), doing business as Florida Heart & Vascular, Llc, is a healthcare organization registered as a cardiovascular disease in Fort Lauderdale, Florida and active in the NPI registry since July 2009. The organization maintains 3 additional practice locations and lists Arlene Neal, Ceo, as its authorized official.

NPPES Registry Identity

NPI1861622516
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameFLORIDA HEART RHYTHM SPECIALISTS PLLC
Location Address1841 NE 45TH STFort Lauderdale, FL 33308-5117
Mailing Address1841 Ne 45th StFort Lauderdale, FL 33308-5117 · (954) 820-4200 · Fax (954) 678-9533
Phone(954) 820-4200
Fax(954) 678-9533
Organization SubpartNo
Authorized OfficialArlene NealCeo · (954) 820-4200
Enumeration DateJuly 15, 2009
Last NPPES UpdateAugust 11, 20263 updates tracked since enumeration
NPPES CertifiedAugust 11, 2026
✔ NPI 1861622516 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
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.
Also ListedInternal Medicine · Clinical Cardiac ElectrophysiologyTaxonomy 207RC0001X
Also ListedInternal Medicine · Interventional CardiologyTaxonomy 207RI0011X
1841 NE 45TH ST, Fort Lauderdale, FL 33308
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Other Names 2

Doing Business AsFlorida Heart & Vascular, Llc
Doing Business AsFlorida Heart And Vascular, Llc

Secondary Practice Locations 3

Location 12307 W Broward Blvd Ste 102Fort Lauderdale, FL 33312-1420 · Phone (954) 820-4200 ext. 7204 · Fax (954) 678-9531
Location 22825 N State Road 7 Ste 303Margate, FL 33063-5737 · Phone (954) 820-4200 · Fax (954) 678-9533
Location 3350 NW 84th Ave Ste 110Plantation, FL 33324-1847 · Phone (954) 820-4200 · Fax (954) 678-9533

Other Identifiers 1

Medicaid001909700FL

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter of Alabama, AvMed and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Florida Heart Rhythm Specialists Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

20

Medicare enrollment records show 20 clinicians reassign Medicare billing to Florida Heart Rhythm Specialists PLLC, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 16 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 5

Nurse Practitioner10
Cardiac Electrophysiology3
Cardiovascular Disease (Cardiology)3
Internal Medicine2
Interventional Cardiology2

Clinicians, nearest first (20)

Alexandra Able, DNP
Nurse Practitioner
NPI 1740958131
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(549) 678-9531
✔ PECOS✔ Accepts MedicareSame address
David Kenigsberg, MD
Cardiac Electrophysiology
NPI 1902967144
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 678-9531
✔ PECOS✔ Accepts MedicareSame address
Irene Kirolos, MD, MPH
Internal Medicine
NPI 1013291400
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 820-4200
✔ PECOS✔ Accepts MedicareSame address
Ahmed Osman, MD
Cardiac Electrophysiology
NPI 1104815943
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 678-9531
✔ PECOS✔ Accepts MedicareSame address
Ronald Pachon, M.D.
Cardiac Electrophysiology
NPI 1093183311
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 820-4200
✔ PECOS✔ Accepts MedicareSame address
Alexander Patel, DO
Interventional Cardiology
NPI 1932686755
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 678-9531
✔ PECOSSame address
Andrew Sarli
Nurse Practitioner
NPI 1437040656
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 681-4088
✔ PECOSSame address
Mammen Zachariah, MD
Interventional Cardiology
NPI 1154300150
1841 NE 45TH ST
Fort Lauderdale, FL 33308
(954) 820-4200
✔ PECOS✔ Accepts MedicareSame address
Molly Zachariah, MD
Cardiovascular Disease (Cardiology)
NPI 1609855683
1841 NE 45TH ST STE 104
Fort Lauderdale, FL 33308
(954) 820-4200
✔ PECOS✔ Accepts MedicareSame address
Gleibys Sanchez, ARNP
Nurse Practitioner
NPI 1033621800
2307 W BROWARD BLVD STE 102
Fort Lauderdale, FL 33312
(954) 820-4200
✔ PECOS5.3 mi
Kathir Selvan Subramanian, MD
Cardiovascular Disease (Cardiology)
NPI 1083844278
2307 W BROWARD BLVD STE 102
Fort Lauderdale, FL 33312
(954) 820-4200
✔ PECOS✔ Accepts Medicare5.3 mi
Truc Tran, ARNP
Nurse Practitioner
NPI 1417673435
2307 W BROWARD BLVD STE 102
Fort Lauderdale, FL 33312
(954) 820-4200
✔ PECOS5.3 mi
Brianna Washington
Nurse Practitioner
NPI 1629854260
2307 W BROWARD BLVD STE 102
Fort Lauderdale, FL 33312
(954) 820-4200
✔ PECOS5.3 mi
Kenneth Zelnick, MD
Cardiovascular Disease (Cardiology)
NPI 1710902416
2307 W BROWARD BLVD STE 102
Fort Lauderdale, FL 33312
(954) 820-4200
✔ PECOS✔ Accepts Medicare5.3 mi
Riya Mohan, MD
Internal Medicine
NPI 1487115382
350 NW 84TH AVE STE 110
Plantation, FL 33324
(954) 820-4200
✔ PECOS✔ Accepts Medicare9.5 mi
Melissa Johnston, DNP
Nurse Practitioner
NPI 1346836095
350 NW 84TH AVE STE 110
Plantation, FL 33324
(954) 678-9531
✔ PECOS✔ Accepts Medicare9.6 mi
Ashley Danna
Nurse Practitioner
NPI 1891673919
3149 EMERALD LN
Lantana, FL 33462
(561) 704-8966
✔ PECOS✔ Accepts Medicare27 mi
Karla Morillo Manon, APRN
Nurse Practitioner
NPI 1790534154
9333 SW 152ND ST
Palmetto Bay, FL 33157
(305) 243-5512
✔ PECOS✔ Accepts Medicare41 mi
Donnia Garcia, APRN
Nurse Practitioner
NPI 1356111850
1324 LAKELAND HILLS BLVD
Lakeland, FL 33805
(863) 687-1100
✔ PECOS✔ Accepts Medicare172 mi
Lauren O'boyle
Nurse Practitioner
NPI 1598428492
12201 RESEARCH PKWY STE 300
Orlando, FL 32826
(407) 823-2744
✔ PECOS✔ Accepts Medicare178 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Florida Heart Rhythm Specialists PLLC's NPI number?

The NPI number for Florida Heart Rhythm Specialists PLLC is 1861622516. It was assigned to this organization in the NPPES registry on July 15, 2009. The provider is doing business as Florida Heart & Vascular, LLC and Florida Heart and Vascular, LLC.

Where is Florida Heart Rhythm Specialists PLLC located?

Florida Heart Rhythm Specialists PLLC is located at 1841 NE 45th St, Fort Lauderdale, FL 33308. The listed phone number is (954) 820-4200.

What is Florida Heart Rhythm Specialists PLLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Florida Heart Rhythm Specialists PLLC enrolled in Medicare?

Yes. Florida Heart Rhythm Specialists PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Florida Heart Rhythm Specialists PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 20 clinicians in 5 Medicare specialties reassign their Medicare billing to Florida Heart Rhythm Specialists PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (10), Cardiac Electrophysiology (3) and Cardiovascular Disease (Cardiology) (3). Of these, 9 practice at this address and 16 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Florida Heart Rhythm Specialists PLLC accept?

Health plans from Ambetter Health, Ambetter of Alabama, AvMed, Cigna HealthCare of Florida, Inc. and Cigna Healthcare and 4 other insurers list Florida Heart Rhythm Specialists PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Florida Heart Rhythm Specialists PLLC was last updated on August 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.