Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Maria D Duca, M.D.

Cardiovascular Disease Physician in Moorestown, NJ · enumerated 2006.

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

National Provider Identifier

1790754059

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Registry record

Entity type Individual (Type 1)

Name Maria D Duca

Credential M.D.

Sex Female

Practice address 728 Marne Hwy Ste 200a, Moorestown, NJ, 08057

Phone (856) 291-8855

Fax (856) 291-8844

Enumeration date Mar 17, 2006

Last updated in NPPES Sep 20, 2024

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 25MA06556000 (NJ) Primary

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License 25MA06556000 (NJ) 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
2K4289	Other	-	HEALTHNET
0005285487	Other	-	AETNA
7394403	Medicaid	NJ	-
P2024166	Other	-	OXFORD

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

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.

What specialty is Maria Duca?

Maria Duca is registered in NPPES with the primary taxonomy of Cardiovascular Disease Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-20.