Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Naval Medical Center Portsmouth

Military General Acute Care Hospital in Norfolk, VA · enumerated 2006 · authorized official Amy Holmberg, Intern.

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

National Provider Identifier

1083782874

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Registry record

Entity type Organization (Type 2)

Legal business name Naval Medical Center Portsmouth

Practice address 411 Granby St Apt 48, Norfolk, VA, 23510

Phone (757) 669-4013

Enumeration date Dec 1, 2006

Last updated in NPPES Aug 13, 2008

Taxonomy & classification

2865M2000X Military General Acute Care Hospital Hospitals · License 39020000X (VA) Primary

Authorized official

Name Amy Holmberg

Title Intern

Phone (757) 669-4013

Other identifiers

Identifier	Type	State	Issuer
39020000X	Other	VA	HIPAA

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Naval Medical Center Portsmouth?

Naval Medical Center Portsmouth is registered in NPPES as a Military General Acute Care Hospital (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-13.