Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David William Niebuhr, MD, MPH, MSC

Family Medicine Physician in Silver Spring, MD · enumerated 2006.

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

National Provider Identifier

1720058274

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Registry record

Entity type Individual (Type 1)

Name Dr. David William Niebuhr

Credential MD, MPH, MSC

Sex Male

Practice address 503 Robert Grant Ave, Walter Reed Army Inst of Research, Div of Prev Med, Silver Spring, MD, 20910

Phone (301) 319-9833

Fax (301) 319-9104

Enumeration date Jan 26, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 0101042399 (VA) Primary

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License 0101042399 (VA) Secondary

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

How do I verify David Niebuhr's NPI record?

Cross-check NPI 1720058274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720058274 active?

Yes, as of the latest NPPES snapshot, NPI 1720058274 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.