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John N. Harker, DO

Orthopaedic Surgery · Largo, FL

UnclaimedDONPI 1013026269
Primary taxonomy
207X00000X
Enumerated
2006-08-30
Practice location
Largo, FL
Last NPPES update
2025-09-12

State licenses

  • CA · Osteopathic physician · NPPES self-reportedListed on NPI record
  • FL · Osteopathic physician · NPPES self-reportedListed on NPI record

“Listed on NPI record” means the provider reported this license to NPPES; other statuses come from the state board’s public records as of the last import. License numbers are not shown.

Source: CMS National Plan & Provider Enumeration System (NPPES) and state licensing boards. ScrubHub shows name, credential, taxonomy, practice city/state and license status only.