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

Keith Alan Knittle, RRT, RPFT, RPSGT

Individual provider Sleep Disorder Diagnostic Clinic/Center · NPI 1750896809

Keith Alan Knittle, RRT, RPFT, RPSGT is a Sleep Disorder Diagnostic Clinic/Center in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2017
Specialties on file
2
What do these letters mean?
RRT — Registered Respiratory Therapist
Treats breathing disorders and manages ventilators.

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Practice location Address checks out

3710 SW US Veterans Hospital Rd Ste P3PULM
Portland, OR 97239-2964
Phone: (503) 220-8262
Fax: (503) 402-2875
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Respiratory Therapist (primary) Taxonomy 227900000X · Licence 305503 (OR)
Sleep Disorder Diagnostic Clinic/Center Taxonomy 261QS1200X · Licence 305503 (OR)

Record details

NPI number1750896809
Entity typeIndividual (Type 1)
GenderMale
Credentials RRT , RPFT , RPSGT
Sole proprietorYes
NPI enumeratedDecember 12, 2017
Last updated in NPPESDecember 12, 2017

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