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

Individual provider Gastroenterology Physician · NPI 1053306480

Isadore Phillip Gutwein, MD is a Gastroenterology in Bronx, New York. Graduated from Albert Einstein College of Medicine of Yeshiva University in 1973, 53 years ago. Practices with Gastrointestinal Care of Long Island PLLC, a 169-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
53
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
NY
In the registry since
2005
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

3765 Riverdale Ave Ste #7
Bronx, NY 10463-1845
Phone: (718) 549-4267
Fax: (718) 884-4885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 121055 (NY)

Record details

NPI number1053306480
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2005
Last updated in NPPESJuly 22, 2010

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 1973 (53 years in practice)
Group practice Gastrointestinal Care Of Long Island Pllc — 169 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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