Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Benjamin Weiss, MD

Cardiovascular Disease Physician in Newport, RI · enumerated 2006.

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

National Provider Identifier

1871500793

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Registry record

Entity type Individual (Type 1)

Name Joseph Benjamin Weiss

Credential MD

Sex Male

Practice address 19 Friendship St, Suite 260, Newport, RI, 02840

Phone (401) 845-1201

Fax (401) 845-1291

Enumeration date Aug 2, 2006

Last updated in NPPES Oct 1, 2014

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD23547 (OR) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD60418010 (WA) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD14762 (RI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
286800	Medicaid	OR	-

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 NPI 1871500793 active?

Yes, as of the latest NPPES snapshot, NPI 1871500793 is active (record last updated 2014-10-01).

How do I verify Joseph Weiss's NPI record?

Cross-check NPI 1871500793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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William Levin Family Medicine Physician · Newport, RI NPI 1336146562 Brenda Burke Rheumatology Physician · Newport, RI NPI 1992702138 Laureen Martin Nurse Practitioner · Newport, RI NPI 1962409102 Alessandro Papa Hematology & Oncology Physician · Newport, RI NPI 1295725141 Judi Rosenthal Gynecology Physician · Newport, RI NPI 1972585776 Randall Rosenthal Obstetrics & Gynecology Physician · Newport, RI NPI 1760464150 Kenneth Bradshaw Family Medicine Physician · Newport, RI NPI 1932182615 Michael Knowlan Psychiatry Physician · Newport, RI NPI 1356315055

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-01.