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

Dr. Larry G. Knauss, PHD

Individual provider Clinical Neuropsychologist · NPI 1073670055

Dr. Larry G. Knauss, PHD is a Clinical Neuropsychologist in Maple Valley, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

23416 SE 216th Way
Maple Valley, WA 98038-8415
Phone: (425) 443-6471
Fax: (888) 712-6449
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PY00003486 (WA)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence PY00003486 (WA)

Record details

NPI number1073670055
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 2, 2007
Last updated in NPPESJune 7, 2024
Certification dateJune 7, 2024