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Joseph Vincent Portereiko, DO

Surgical Critical Care Physician in Hartford, CT · enumerated 2005.

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

National Provider Identifier

1376524058

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Registry record

Entity type Individual (Type 1)
Name Joseph Vincent Portereiko
Credential DO
Sex Male
Practice address 80 Seymour St, Hartford Hospital Trauma Dept, Hartford, CT, 06102
Phone (860) 545-3112
Enumeration date Nov 9, 2005
Last updated in NPPES Feb 27, 2008

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 040485 (CT) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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

How do I verify Joseph Portereiko's NPI record?
Cross-check NPI 1376524058 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1376524058 active?
Yes, as of the latest NPPES snapshot, NPI 1376524058 is active (record last updated 2008-02-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-27.