Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brook A Dejene, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Neptune, NJ · enumerated 2005 · practices at Mid-Atlantic Surgical Associates.

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

National Provider Identifier

1013918416

Verified

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Registry record

Entity type Individual (Type 1)

Name Brook A Dejene

Credential MD

Sex Male

Practice address 1944 Route 33, Mid-Atlantic Surgical Associates - Suite 201, Neptune, NJ, 07753

Phone (732) 776-4622

Fax (732) 776-3765

Enumeration date Aug 9, 2005

Last updated in NPPES Nov 16, 2011

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 57722 (NJ) 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
6410600	Medicaid	NY	-

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

What specialty is Brook Dejene?

Brook Dejene is registered in NPPES with the primary taxonomy of Thoracic Surgery (Cardiothoracic Vascular Surgery) 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 2011-11-16.