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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eugene Sapozhnikov, M.D.

Gastroenterology Physician in New London, CT · enumerated 2006 · practices at Coastal Digestive Care Center LLC.

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

National Provider Identifier

1164488094

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Registry record

Entity type Individual (Type 1)
Name Dr. Eugene Sapozhnikov
Credential M.D.
Sex Male
Practice address 234a Bank St, New London, CT, 06320
Fax (860) 442-2136
Enumeration date Apr 20, 2006
Last updated in NPPES Dec 6, 2012

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 038561 (CT) 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
001385617 Medicaid CT -
010038561CT01 Other CT BLUE CROSS

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 Eugene Sapozhnikov's NPI record?
Cross-check NPI 1164488094 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1164488094 active?
Yes, as of the latest NPPES snapshot, NPI 1164488094 is active (record last updated 2012-12-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-06.