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

Dr. Arnold Leon Weg, MD

Individual provider Gastroenterology Physician · NPI 1417961814

Dr. Arnold Leon Weg, MD is an Internal Medicine in Forest Hills, New York. Graduated from New York University School of Medicine in 1982, 44 years ago. Licensed in New York.

Years since qualifying
44
Trained at
New York University School of Medicine
Licensed in
NY
In the registry since
2006
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

71 36 110 St Ste 1G
Forest Hills, NY 11375
Phone: (718) 520-2210
Fax: (718) 520-4448
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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 155577 (NY)

Record details

NPI number1417961814
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESOctober 3, 2007
Mailing address71 36 110 St, Suite 1g, Forest Hills, NY 11375

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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