Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SEIF EL MASRY MD
NPI 1679414221
Orthopaedic Surgery in Jacksonville, FL

Active since April 06, 2026
4500 SAN PABLO RD S, JACKSONVILLE, FL 32224(904) 953-2000 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 21, 2026, Apr 6, 2026 (2 updates tracked since 2026).

About Seif El Masry Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SEIF EL MASRY MD (NPI 1679414221) is an individual orthopaedic surgery provider in Jacksonville, Florida, licensed in Florida (TRN45465) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1679414221
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameSEIF EL MASRYCredential: MD
Location Address4500 SAN PABLO RD SJacksonville, FL 32224-1865
Mailing AddressPo Box 860912Minneapolis, MN 55486-0912
Sole ProprietorNo
Enumeration DateApril 6, 2026
Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration
NPPES CertifiedJuly 21, 2026
NPI 1679414221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in FL · TRN45465
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
4500 SAN PABLO RD S, Jacksonville, FL 32224

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Internal Medicine (Gastroenterology)
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Orthopaedic Surgery
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Internal Medicine
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Hospitalist
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Nurse Anesthetist, Certified Registered
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Nurse Anesthetist, Certified Registered
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224
Physician Assistant
4500 SAN PABLO RD S
JACKSONVILLE, FL 32224

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Seif El Masry's NPI number?

The NPI number for Seif El Masry is 1679414221. It was assigned to this individual provider in the NPPES registry on April 6, 2026.

Where is Seif El Masry located?

Seif El Masry practices at 4500 San Pablo Rd S, Jacksonville, FL 32224. The listed phone number is (904) 953-2000.

What is Seif El Masry's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

When was this NPI record last updated?

The NPPES record for Seif El Masry was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.