Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joshua James Barnaby, MD

Diagnostic Radiology Physician in Farmington, CT · enumerated 2019.

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

National Provider Identifier

1760945273

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Registry record

Entity type Individual (Type 1)

Name Joshua James Barnaby

Credential MD

Sex Male

Practice address 263 Farmington Avenue, Op S7235, Farmington, CT, 06030

Phone (860) 679-3467

Fax (860) 679-3467

Enumeration date Apr 11, 2019

Last updated in NPPES Aug 15, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License A194719 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Joshua Barnaby practice?

The practice location on file with NPPES is in Farmington, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Joshua Barnaby?

The National Provider Identifier (NPI) for Joshua Barnaby is 1760945273, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-15.