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

Dr. David Scott Horn, MD

Individual provider Child & Adolescent Psychiatry Physician · NPI 1790824027

Dr. David Scott Horn, MD is a Child & Adolescent Psychiatry Physician in Ellicott City, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

3214 Hearthstone Rd
Ellicott City, MD 21042-2406
Phone: (410) 461-9953
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence D31156 (MD)

Record details

NPI number1790824027
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 5, 2007
Last updated in NPPESAugust 27, 2009

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