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Howard F. Marks Jr., MD

Q: What is the NPI number for Howard Marks?

The National Provider Identifier (NPI) for Howard Marks is 1063437168, a Type 1 (individual) record in the CMS NPPES registry.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Wilmington, NC · enumerated 2006.

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

National Provider Identifier

1063437168

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Registry record

Entity type Individual (Type 1)

Name Howard F. Marks Jr.

Credential MD

Sex Male

Practice address 1912 Tradd Ct, Wilmington, NC, 28401

Phone (910) 251-3766

Fax (910) 251-3760

Enumeration date Jul 12, 2006

Last updated in NPPES Mar 9, 2021

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 32138 (NC) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 is the NPI number for Howard Marks?

The National Provider Identifier (NPI) for Howard Marks is 1063437168, a Type 1 (individual) record in the CMS NPPES registry.

Where does Howard Marks practice?

The practice location on file with NPPES is in Wilmington, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-09.