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

Dr. Brian John Horn, DO

Individual provider Family Medicine Physician · NPI 1518922574

Dr. Brian John Horn, DO is a Family Practice in Dover, Delaware. Graduated from Rowan University School of Osteopathic Medicine in 1997, 29 years ago. Accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
29
Trained at
Rowan University School of Osteopathic Medicine
Licensed in
DE
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

230 Beiser Blvd Ste 200
Dover, DE 19904-7793
Phone: (302) 735-1880
Fax: (302) 735-1884
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence C2-0005927 (DE)

Record details

NPI number1518922574
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 20, 2006
Last updated in NPPESApril 9, 2015
Mailing address230 Beiser Blvd, Suite 200, Dover, DE 19904-7793

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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