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

Sarah F Horn, MD

Individual provider Internal Medicine Physician · NPI 1336559541

Sarah F Horn, MD is an Internal Medicine Physician in Saint Louis, Missouri. Works from 2 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2014
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

621 S New Ballas Rd Ste 3016B
Saint Louis, MO 63141
Phone: (314) 251-6339
Fax: (314) 251-4564
Show map & directions

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

Additional practice locations (1)

  • 1402 S Grand Blvd, Saint Louis, MO 63104-1004 — (314) 577-8762

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2017005336 (MO)

Record details

NPI number1336559541
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 28, 2014
Last updated in NPPESJuly 19, 2018

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