Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Benjamin Weintraub, M.D.

Pediatrics Physician in Bronx, NY · enumerated 2005.

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

National Provider Identifier

1386639011

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Registry record

Entity type Individual (Type 1)

Name Dr. Benjamin Weintraub

Credential M.D.

Sex Male

Practice address 3444 Kossuth Ave, Montefiore Medical Group/ Family Care Center, Bronx, NY, 10467

Phone (718) 920-7857

Enumeration date Sep 19, 2005

Last updated in NPPES Aug 25, 2009

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 0420010804 (VT) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 2006025651 (MO) Secondary

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 253273 (NY) Primary

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Benjamin Weintraub?

Benjamin Weintraub is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Anjali Sharma Infectious Disease Physician · Bronx, NY NPI 1033193313 Suzette Oyeku Pediatrics Physician · Bronx, NY NPI 1245332345 Darlene Lefrancois-Haber Internal Medicine Physician · Bronx, NY NPI 1760571061 Elizabeth Buatti Internal Medicine Physician · Bronx, NY NPI 1548359854 Gianni Carrozzi Internal Medicine Physician · Bronx, NY NPI 1700975034 Matthew Berger Internal Medicine Physician · Bronx, NY NPI 1063502961 Annemarie Krim Advanced Practice Midwife · Bronx, NY NPI 1942385059 Rebecca Hershberg Psychologist · Bronx, NY NPI 1811073380

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-25.