Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kanwar Iqbal Singh Gill, MD

Interventional Cardiology Physician in Smithtown, NY · enumerated 2008 · practices at Kanwar Iqbal Singh Gill, MD. PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790943694

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Registry record

Entity type Individual (Type 1)

Name Kanwar Iqbal Singh Gill

Credential MD

Sex Male

Practice address 300 E Main St Ste 6, Smithtown, NY, 11787

Phone (631) 994-1200

Fax (631) 994-1212

Enumeration date May 28, 2008

Last updated in NPPES Mar 15, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 262723 (NY) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 262723 (NY) Primary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 262723 (NY) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 0101263665 (VA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Kanwar Iqbal Gill's NPI record?

Cross-check NPI 1790943694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790943694 active?

Yes, as of the latest NPPES snapshot, NPI 1790943694 is active (record last updated 2021-03-15).

Other providers at this practice address

Browse all →

Kanwar Iqbal Singh Gill, MD. PC Cardiovascular Disease Physician · Smithtown, NY NPI 1457875841 Denise Garcia Adult Health Nurse Practitioner · Smithtown, NY NPI 1104477140 Christine Mouzakitis Adult Health Nurse Practitioner · Smithtown, NY NPI 1982228979

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-15.