Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Josepg W. Giere, MD

Specialist in Washington, DC · enumerated 2010.

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

National Provider Identifier

1841590395

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Registry record

Entity type Individual (Type 1)

Name Josepg W. Giere

Credential MD

Sex Male

Practice address 1618 Monroe St Nw, Washington, DC, 20010

Phone (202) 939-2400

Fax (202) 232-1970

Enumeration date Nov 1, 2010

Last updated in NPPES Nov 1, 2010

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MD3588 (DC) 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Josepg Giere?

Josepg Giere is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-01.