Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. James Michael Barsi, M.D.

Pediatric Orthopaedic Surgery Physician in East Setauket, NY · enumerated 2008 · practices at Eastern Infectious Disease Associates, P.C..

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

National Provider Identifier

1376710178

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Registry record

Entity type Individual (Type 1)

Name Dr. James Michael Barsi

Credential M.D.

Sex Male

Practice address East Setauket, NY, 11733

Phone (631) 444-4233

Enumeration date May 12, 2008

Last updated in NPPES Jul 28, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207XP3100X Pediatric Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 242454 (NY) Primary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 242454 (NY) 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 James Barsi's NPI record?

Cross-check NPI 1376710178 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1376710178 active?

Yes, as of the latest NPPES snapshot, NPI 1376710178 is active (record last updated 2011-07-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-28.