Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jay Mohamad Hamze, M.D.

Interventional Cardiology Physician in Portsmouth, OH · enumerated 2006.

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

National Provider Identifier

1356321442

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Registry record

Entity type Individual (Type 1)

Name Jay Mohamad Hamze

Credential M.D.

Sex Male

Practice address 1711 27th St Ste 206, Portsmouth, OH, 45662

Phone (740) 356-8772

Fax (740) 356-1264

Enumeration date Jan 17, 2006

Last updated in NPPES Mar 30, 2023

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 35.129664 (OH) Secondary

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License 35.129664 (OH) Secondary

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 35.129664 (OH) 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
4757108	Medicaid	MI	-
0187578	Medicaid	OH	-
06167704	Other	-	ECFMG
5315021347	Other	-	CONTROLLED SUBSTANCE

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 Jay Hamze's NPI record?

Cross-check NPI 1356321442 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1356321442 active?

Yes, as of the latest NPPES snapshot, NPI 1356321442 is active (record last updated 2023-03-30).

Other providers at this practice address

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Marion Hochstetler Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Portsmouth, OH NPI 1336346808 Jeremiah Martin Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Portsmouth, OH NPI 1235310707 Tarun Nagrani Cardiovascular Disease Physician · Portsmouth, OH NPI 1427203652 Amy Spencer Nurse Practitioner · Portsmouth, OH NPI 1275770315 Joseph Herrmann Vascular Surgery Physician · Portsmouth, OH NPI 1740504885 Yousef Kaid Cardiovascular Disease Physician · Portsmouth, OH NPI 1194012112 Matthew Watson Cardiovascular Disease Physician · Portsmouth, OH NPI 1720320658 Farryn Bussa Nurse Practitioner · Portsmouth, OH NPI 1457792152

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-30.