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

Justin Michael Horner, MD

Individual provider Pediatric Cardiology Physician · NPI 1326169061

Justin Michael Horner, MD is a Pediatric Medicine in Fargo, North Dakota. Graduated from University of North Dakota School of Medicine in 2006, 20 years ago. Practices with Sanford Medical Center Fargo, a 1,212-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and North Dakota.

Years since qualifying
20
Trained at
University of North Dakota School of Medicine
Licensed in
MN, ND
In the registry since
2007
Specialties on file
4
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

801 Broadway N
Fargo, ND 58102-3641
Phone: (701) 234-2568
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 1st St Sw, Rochester, MN 55905-3641 — (507) 284-2511

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence 49746 (MN)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence 12259 (ND)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Pediatrics Physician Taxonomy 208000000X · Licence 49746 (MN)

Record details

NPI number1326169061
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 2, 2007
Last updated in NPPESNovember 18, 2021
Certification dateNovember 18, 2021
Mailing addressPo Box 5074, Sioux Falls, SD 57117-5074

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF NORTH DAKOTA SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Sanford Medical Center Fargo — 1212 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fargo