Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barry S Merrill, MD

Cardiovascular Disease Physician in Boca Raton, FL · enumerated 2005.

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

National Provider Identifier

1740265610

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Registry record

Entity type Individual (Type 1)

Name Dr. Barry S Merrill

Credential MD

Sex Male

Practice address 1000 Nw 9th Ct, Suite 101, Boca Raton, FL, 33486

Phone (561) 368-4444

Fax (561) 750-8368

Enumeration date Dec 13, 2005

Last updated in NPPES Aug 19, 2013

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License ME 85562 (FL) Primary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License ME 85562 (FL) 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
266629400	Medicaid	FL	-

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 Barry Merrill's NPI record?

Cross-check NPI 1740265610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1740265610 active?

Yes, as of the latest NPPES snapshot, NPI 1740265610 is active (record last updated 2013-08-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-19.