Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashley M Harris, M.D.

Internal Medicine Physician in Washington, DC · enumerated 2006.

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

National Provider Identifier

1851406904

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Registry record

Entity type Individual (Type 1)

Name Ashley M Harris

Credential M.D.

Sex Female

Practice address 1827 Adams Mill Rd Nw Ste C, Washington, DC, 20009

Phone (888) 663-6331

Enumeration date Aug 20, 2006

Last updated in NPPES Oct 27, 2025

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD043490 (DC) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D0073784 (MD) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Ashley Harris's NPI record?

Cross-check NPI 1851406904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851406904 active?

Yes, as of the latest NPPES snapshot, NPI 1851406904 is active (record last updated 2025-10-27).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-27.