Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven Sampson, M.D.

Orthopaedic Surgery Physician in East Setauket, NY · enumerated 2006 · practices at Eastern Infectious Disease Associates, P.C..

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

National Provider Identifier

1235170903

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Registry record

Entity type Individual (Type 1)

Name Dr. Steven Sampson

Credential M.D.

Sex Male

Practice address 14 Technology Dr, East Setauket, NY, 11733

Phone (631) 444-4233

Enumeration date Jun 10, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 158436 (NY) Primary

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
22D621	Other	NY	EMPIRE BC.BS
4290308	Other	NY	AETNA
00838335	Medicaid	NY	-

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

Where does Steven Sampson practice?

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

What is the NPI number for Steven Sampson?

The National Provider Identifier (NPI) for Steven Sampson is 1235170903, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.