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

Mrs. Sarah Mackenzie Seilhan

Individual provider Infusion Therapy Registered Nurse · NPI 1417805458

Mrs. Sarah Mackenzie Seilhan is an Infusion Therapy Registered Nurse in Clarksville, Tennessee. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2026

Practice location Address checks out

135 Chesapeake Ln
Clarksville, TN 37040-5374
Phone: (931) 548-0068
Show map & directions

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

Specialties & licences

Infusion Therapy Registered Nurse (primary) Taxonomy 163WI0500X · Licence 891917 (TX)

Record details

NPI number1417805458
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 17, 2026
Last updated in NPPESMarch 17, 2026
Certification dateMarch 17, 2026