NPI Portal NPI Lookup & Verification

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

Carlos A Cohen, MD

Infectious Disease Physician in Delray Beach, FL · enumerated 2006 · practices at Ellinger & Ellinger Psy Dpa.

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

National Provider Identifier

1669425872

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Registry record

Entity type Individual (Type 1)
Name Carlos A Cohen
Credential MD
Sex Male
Practice address Delray Beach, FL, 33484
Fax (561) 381-3441
Enumeration date May 18, 2006
Last updated in NPPES May 29, 2008

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

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License ME0075788 (FL) 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
255626000 Medicaid FL -
P00336029 Other - RAILROAD MEDICARE

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

What specialty is Carlos Cohen?
Carlos Cohen is registered in NPPES with the primary taxonomy of Infectious Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-29.