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

Dr. Frederick G. Leidal, PHD

Individual provider Clinical Neuropsychologist · NPI 1366675241

Dr. Frederick G. Leidal, PHD is a Clinical Neuropsychologist in Denver, Colorado. Practices as a sole proprietor and works from 2 locations. Licensed in Colorado and Ohio.

Licensed in
CO, OH
In the registry since
2009
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

9101 E Kenyon Ave Ste 2900
Denver, CO 80237-1855
Phone: (720) 489-7756
Fax: (866) 836-3632
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 3094 W Market St, Fairlawn, OH 44333-3626 — (330) 873-9516

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 2301 (CO)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence 4168 (OH)

Record details

NPI number1366675241
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 26, 2009
Last updated in NPPESApril 17, 2020
Certification dateApril 17, 2020
Mailing address5935 N Lariat Dr, Castle Rock, CO 80108-9367

Other providers in Denver