Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Matthew E Cohen, MD

Gastroenterology Physician in Derby, CT · enumerated 2005.

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

National Provider Identifier

1548241490

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Registry record

Entity type Individual (Type 1)

Name Dr. Matthew E Cohen

Credential MD

Sex Male

Practice address 130 Division St, Derby, CT, 06418

Phone (203) 732-1330

Fax (203) 732-1332

Enumeration date Nov 8, 2005

Last updated in NPPES Oct 3, 2024

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 036145157 (IL) Secondary

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 034936 (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
001349366	Medicaid	CT	-

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 Matthew Cohen's NPI record?

Cross-check NPI 1548241490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548241490 active?

Yes, as of the latest NPPES snapshot, NPI 1548241490 is active (record last updated 2024-10-03).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-03.