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

Derek L Nissley, ATC

Individual provider Athletic Trainer · NPI 1235216300

Derek L Nissley, ATC is an Athletic Trainer in Mount Joy, Pennsylvania. Practices as a sole proprietor and works from 3 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
What do these letters mean?
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

See every abbreviation used in this directory →

Practice location Address checks out

1025 Koser Rd
Mount Joy, PA 17552
Phone: (717) 314-9537
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 915 Anderson Ferry Rd, Mount Joy, PA 17552-9747 — (717) 653-1871
  • 915 Anderson Ferry Rd, Mount Joy, PA 17552-9747 — (717) 653-1871

Specialties & licences

Athletic Trainer (primary) Taxonomy 2255A2300X · Licence RT002083A (PA)

Record details

NPI number1235216300
Entity typeIndividual (Type 1)
GenderMale
Credentials ATC
Sole proprietorYes
NPI enumeratedNovember 1, 2006
Last updated in NPPESNovember 30, 2018

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