1. Home
  2. Directory
  3. New York
  4. Westbury
  5. Internal Medicine
  6. NPI Profile

LONG ISLAND HEART AND VASCULAR SPECIALIST PC
NPI 1710472782
Internal Medicine - Cardiovascular Disease in Westbury, NY

Active since June 22, 2018CLIA 33D2164245 · Certificate of Compliance
1600 STEWART AVE STE 105, WESTBURY, NY 11590(347) 350-7225(347) 240-4434 Get Directions Write a Review

NPPES record last updated: August 28, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 28, 2018, Aug 23, 2018, Jun 22, 2018 (3 updates tracked since 2018).

About Long Island Heart And Vascular Specialist Pc NPPES

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

LONG ISLAND HEART AND VASCULAR SPECIALIST PC (NPI 1710472782) is a healthcare organization registered as a cardiovascular disease in Westbury, New York and active in the NPI registry since June 2018. The organization holds a CLIA Certificate of Compliance certificate valid through June 18, 2027 and lists Karthik R Gujja, Medical Director, as its authorized official.

NPPES Registry Identity

NPI1710472782
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameLONG ISLAND HEART AND VASCULAR SPECIALIST PC
Location Address1600 STEWART AVE STE 105Westbury, NY 11590
Mailing Address33 Old Wheatley RdGlen Head, NY 11545-2611 · (347) 350-7225 · Fax (347) 240-4434
Phone(347) 350-7225
Fax(347) 240-4434
Organization SubpartNo
Authorized OfficialKarthik R GujjaMedical Director · (347) 350-7225
Enumeration DateJune 22, 2018
Last NPPES UpdateAugust 28, 20183 updates tracked since enumeration
✔ NPI 1710472782 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in NY · 255977
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.
1600 STEWART AVE STE 105, Westbury, NY 11590
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Long Island Heart And Vascular Specialist Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Long Island Heart And Vascular Specialist PC, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 4 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Cynthia Balasanmugam
Cardiovascular Disease (Cardiology)
NPI 1487008009
1600 STEWART AVE STE 105
Westbury, NY 11590
(516) 833-5505
✔ PECOS✔ Accepts MedicareSame address
Shervin Golbari, MD
Cardiovascular Disease (Cardiology)
NPI 1720345879
1600 STEWART AVE STE 105
Westbury, NY 11590
(310) 989-1227
✔ PECOS✔ Accepts MedicareSame address
Karthik Gujja, M.D, M.P.H
Cardiovascular Disease (Cardiology)
NPI 1780843086
1600 STEWART AVE STE 105
Westbury, NY 11590
(516) 833-5505
✔ PECOS✔ Accepts MedicareSame address
Himabindu Yalamanchili
Internal Medicine
NPI 1922391192
900 FRANKLIN AVE
Valley Stream, NY 11580
(516) 256-6183
✔ PECOS✔ Accepts Medicare6.6 mi
Jeffrey Le, D.O.
Cardiovascular Disease (Cardiology)
NPI 1215399274
1 GUSTAVE L LEVY PL
New York, NY 10029
(212) 427-1540
✔ PECOS✔ Accepts Medicare20 mi
Nikhil Cordeiro, MD
Cardiovascular Disease (Cardiology)
NPI 1982146015
630 W 168TH ST
New York, NY 10032
(212) 305-7060
✔ PECOS✔ Accepts Medicare20 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 33D2164245

Long Island Heart And Vascular Specialist PC · Westbury, NY
Active · expires Jun 18, 2027
CLIA Number33D2164245
Laboratory TypePhysician Office
Certificate Effective DateJune 19, 2025
Certificate Expiration DateJune 18, 2027
Laboratory DirectorDr. Karthik Gujja
Laboratory Phone(516) 833-5505
Laboratory LocationLong Island Heart And Vascular Specialist PC1600 Stewart Avenue - Ste 105, Westbury, NY 11590
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Long Island Heart And Vascular Specialist PC's NPI number?

The NPI number for Long Island Heart And Vascular Specialist PC is 1710472782. It was assigned to this organization in the NPPES registry on June 22, 2018.

Where is Long Island Heart And Vascular Specialist PC located?

Long Island Heart And Vascular Specialist PC is located at 1600 Stewart Ave Ste 105, Westbury, NY 11590. The listed phone number is (347) 350-7225.

What is Long Island Heart And Vascular Specialist PC's specialty?

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

Is Long Island Heart And Vascular Specialist PC enrolled in Medicare?

Yes. Long Island Heart And Vascular Specialist PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Long Island Heart And Vascular Specialist PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Long Island Heart And Vascular Specialist PC. 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 Cardiovascular Disease (Cardiology) (5) and Internal Medicine (1). Of these, 3 practice at this address and 4 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Long Island Heart And Vascular Specialist PC hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 33D2164245) is associated with this NPI, valid through June 18, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Long Island Heart And Vascular Specialist PC was last updated on August 28, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.