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Dr. John Patrick Dunleavy, M.D.

Orthopaedic Surgery Physician in Danbury, CT · enumerated 2007 · practices at Orthoconnecticut, Pllc.

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

National Provider Identifier

1053526384

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Registry record

Entity type Individual (Type 1)
Name Dr. John Patrick Dunleavy
Credential M.D.
Sex Male
Practice address 2 Riverview Dr, Danbury, CT, 06810
Phone (203) 797-1500
Fax (203) 730-9503
Enumeration date May 11, 2007
Last updated in NPPES Mar 25, 2026

Taxonomy & licenses

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 047264 (CT) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 047264 (CT) 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

What is the NPI number for John Dunleavy?
The National Provider Identifier (NPI) for John Dunleavy is 1053526384, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Dunleavy practice?
The practice location on file with NPPES is in Danbury, CT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-25.