Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mary Ann Hanna Horn, DO

Individual provider Family Medicine Physician · NPI 1710115605

Dr. Mary Ann Hanna Horn, DO is a Family Medicine Physician in Bluffton, South Carolina. Licensed in Michigan and South Carolina. Registered with an NPI since 2009.

Licensed in
MI, SC
In the registry since
2009
Specialties on file
2
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.

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Practice location Address checks out

400 Buckwalter Place Blvd
Bluffton, SC 29910 Not confirmed with CMS for 11 years — call before visiting
Phone: (800) 420-3471
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 1167 (SC)
General Practice Physician Taxonomy 208D00000X · Licence 5101018234 (MI)

Record details

NPI number1710115605
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 30, 2009
Last updated in NPPESSeptember 17, 2015

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