Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel Joseph Esposito Jr., MD

Internal Medicine Physician in Chevy Chase, MD · enumerated 2006.

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

National Provider Identifier

1184638694

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Registry record

Entity type Individual (Type 1)

Name Dr. Daniel Joseph Esposito Jr.

Credential MD

Sex Male

Practice address 5530 Wisconsin Ave, Suite 1400, Chevy Chase, MD, 20815

Phone (301) 656-9170

Fax (301) 654-5893

Enumeration date Jul 28, 2006

Last updated in NPPES Jun 16, 2010

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License D23783 (MD) Primary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD9142 (DC) 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 Daniel Esposito's NPI record?

Cross-check NPI 1184638694 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1184638694 active?

Yes, as of the latest NPPES snapshot, NPI 1184638694 is active (record last updated 2010-06-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-16.