Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Niki E. Kantrowitz, MD

Individual provider Clinical Cardiac Electrophysiology Physician · NPI 1285695031

Niki E. Kantrowitz, MD practises Internal Medicine in Kingston, New York. Graduated from Wayne State University School of Medicine in 1977, 49 years ago. Practices with St Joseph's Medical Practice PC, a 28-clinician group, works from 8 locations and accepts Medicare assignment. Licensed in Kentucky and Oregon.

Years since qualifying
49
Trained at
Wayne State University School of Medicine
Licensed in
KY, OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

111 Marys Ave Ste 3
Kingston, NY 12401-5896
Phone: (845) 339-3663
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (7)

  • 1200 Barrett Blvd, Henderson, KY 42420-4950 — (270) 844-8600
  • 510 Ruby Dr, Madisonville, KY 42431-2168 — (270) 399-7900
  • 1000 Breckenridge St Ste 101, Owensboro, KY 42303-0840 — (270) 417-7500
  • 1006 Ford Ave, Owensboro, KY 42301-4677 — (270) 417-7500
  • 1201 Pleasant Valley Rd, Owensboro, KY 42303-9811 — (270) 417-7500
  • 2200 E Parrish Ave Bldg D, Owensboro, KY 42303-1458 — (270) 417-7500
  • 2025 W Everly Brothers Blvd, Powderly, KY 42367-5401 — (270) 377-2600

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 51403 (KY)
Clinical Cardiac Electrophysiology Physician Taxonomy 207RC0001X · Licence MD193221 (OR)

Record details

NPI number1285695031
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 31, 2006
Last updated in NPPESDecember 30, 2021
Certification dateOctober 7, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesCARDIOVASCULAR DISEASE (CARDIOLOGY), INTERVENTIONAL CARDIOLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1977 (49 years in practice)
Group practice St Joseph'S Medical Practice Pc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients956
Services billed 1,598 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $238 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at St Joseph's Medical Practice PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 28 clinicians in the practice; 12 are shown here.