Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Leon Elliot Kurtz, MD

Individual provider Gastroenterology Physician · NPI 1447217302

Leon Elliot Kurtz, MD is an Internal Medicine in Brooklyn, New York. Qualified in 2003, 23 years ago. Practices with Advantagecare Physicians PC, a 310-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
23
Licensed in
NY
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

447 Atlantic Ave Gastroenterology Unit
Brooklyn, NY 11217-1702
Phone: (646) 680-1800
Fax: (718) 797-8431
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 101 Pennsylvania Avenue, Brooklyn, NY 11207-2428 — (718) 240-2000
  • 3245 Nostrand Ave, Brooklyn, NY 11229-3716 — (718) 615-3777
  • 260 W. Sunrise Hwy, Valley Stream, NY 11581-1015 — (516) 825-3600

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 233909 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 233909 (NY)

Record details

NPI number1447217302
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 26, 2006
Last updated in NPPESSeptember 15, 2025
Certification dateSeptember 15, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2003 (23 years in practice)
Group practice Advantagecare Physicians Pc — 310 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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