Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stephen Arndt, MD

Individual provider Orthopaedic Surgery Physician · NPI 1346301322

Stephen Arndt, MD is an Orthopedic Surgery in Jacksonville, Florida. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2005, 21 years ago. Practices with Southeast Orthopedic Specialists LLC, a 145-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
21
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
IL
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2627 Riverside Ave Ste 300
Jacksonville, FL 32204-4717
Phone: (904) 634-0640
Fax: (904) 634-0203
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 036127532 (IL)
Orthopaedic Foot and Ankle Surgery Physician Taxonomy 207XX0004X · Licence 036127532 (IL)

Record details

NPI number1346301322
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 13, 2006
Last updated in NPPESJuly 15, 2021
Certification dateJuly 15, 2021
Mailing address6800 Southpoint Pkwy Ste 300, Jacksonville, FL 32216-8203

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Southeast Orthopedic Specialists Llc — 145 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations10 on file with Medicare

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