Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Antonio J Chamoun, M.D.

Interventional Cardiology Physician in Thorndale, PA · enumerated 2006.

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

National Provider Identifier

1043281595

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Registry record

Entity type Individual (Type 1)

Name Antonio J Chamoun

Credential M.D.

Sex Male

Practice address 3025 C G Zinn Rd, Thorndale, PA, 19372

Phone (610) 384-2211

Fax (610) 384-2340

Enumeration date Jan 31, 2006

Last updated in NPPES May 19, 2009

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License MD071379L (PA) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License MD071379L (PA) 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
1011636490001	Medicaid	PA	-
2398859000	Other	PA	INDEPENDENCE 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1043281595 active?

Yes, as of the latest NPPES snapshot, NPI 1043281595 is active (record last updated 2009-05-19).

How do I verify Antonio Chamoun's NPI record?

Cross-check NPI 1043281595 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-19.