Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thomas Gerald Weiss, MD

Emergency Medicine Physician in Yonkers, NY · enumerated 2020.

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

National Provider Identifier

1528678877

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Registry record

Entity type Individual (Type 1)

Name Dr. Thomas Gerald Weiss

Credential MD

Sex Male

Practice address 967 North Broadway, Medical Education Dept., Yonkers, NY, 10701

Phone (914) 798-8971

Enumeration date Aug 2, 2020

Last updated in NPPES May 31, 2024

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 4301511213 (MI) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1528678877 active?

Yes, as of the latest NPPES snapshot, NPI 1528678877 is active (record last updated 2024-05-31).

How do I verify Thomas Weiss's NPI record?

Cross-check NPI 1528678877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Sami Dahdal Internal Medicine Physician · Yonkers, NY NPI 1700316668 Collin Tebo Emergency Medicine Physician · Yonkers, NY NPI 1902427073 David Panfilov Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1376131383 Brendan Smith Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1841870326 Devin Li Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1245085448 Max Probst Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1730934886 Francis De Ocampo Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1467393462 Daniel Kimmel Student in an Organized Health Care Education/Training Program · Yonkers, NY NPI 1881535599

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-31.