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

Individual provider Physical Therapist · NPI 1225531247

Derek John Aitken, DPT is a Physical Therapist in Klamath Falls, Oregon. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

6420 S 6th St
Klamath Falls, OR 97603-7111
Phone: (541) 883-3327
Fax: (541) 883-3175
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1225531247
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorYes
NPI enumeratedMarch 15, 2018
Last updated in NPPESMarch 15, 2018
Mailing address6420 S 6th St, Klamath Falls, OR 97603-7111

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