Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Maryview Hospital

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Portsmouth, VA · enumerated 2006 · authorized official Stephan Quiriconi, Cfo.

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

National Provider Identifier

1609806413

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Registry record

Entity type Organization (Type 2)

Legal business name Maryview Hospital

Other name <Unavail>

Parent organization Maryview Hospital

Practice address 3636 High St, Portsmouth, VA, 23707

Phone (757) 398-2000

Fax (757) 398-2020

Enumeration date Jul 4, 2006

Last updated in NPPES May 29, 2019

Taxonomy & classification

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Stephan Quiriconi

Title Cfo

Phone (804) 281-8301

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-05-29. Verify at npiregistry.cms.hhs.gov.

Where is Maryview Hospital located?

The practice location on file with NPPES is in Portsmouth, VA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-29.