Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mahmoud Mahmoud, M.D.

Nephrology Physician in Stuart, FL · enumerated 2016.

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

National Provider Identifier

1457715161

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Registry record

Entity type Individual (Type 1)

Name Mahmoud Mahmoud

Credential M.D.

Sex Male

Practice address 509 Se Riverside Dr Ste 203, Stuart, FL, 34994

Phone (772) 223-5945

Enumeration date Apr 8, 2016

Last updated in NPPES Oct 17, 2025

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 16569 (ND) Primary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 67265 (MN) Secondary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 152567 (FL) Secondary

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

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 Mahmoud Mahmoud?

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

Other providers at this practice address

Browse all →

Anis Akrawi Nephrology Physician · Stuart, FL NPI 1083611776 Jeffrey Miller Vascular & Interventional Radiology Physician · Stuart, FL NPI 1447311618 Natacha Wood Nephrology Physician · Stuart, FL NPI 1902272099 Abigayle Gilley Physician Assistant · Stuart, FL NPI 1164941811 Jeffrey Zellers Family Nurse Practitioner · Stuart, FL NPI 1508374992 Susan Davis Family Nurse Practitioner · Stuart, FL NPI 1932768348

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-17.