Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael F Paccione, M.D.

Surgical Critical Care Physician in East Setauket, NY · enumerated 2006.

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

National Provider Identifier

1760401103

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael F Paccione

Credential M.D.

Sex Male

Practice address 37 Research Way, East Setauket, NY, 11733

Phone (631) 444-4545

Enumeration date Jul 18, 2006

Last updated in NPPES May 11, 2026

Taxonomy & licenses

2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License 219771 (NY) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 219771 (NY) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
02647203	Medicaid	NY	-
500H51	Other	NY	EMPIRE BC.BS
7990737	Other	NY	AETNA

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

Is NPI 1760401103 active?

Yes, as of the latest NPPES snapshot, NPI 1760401103 is active (record last updated 2026-05-11).

How do I verify Michael Paccione's NPI record?

Cross-check NPI 1760401103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-11.