Dr. David Charles , PhD
Clinical Neuropsychologist • Algonquin, IL
Professional Overview & Biography Verified Profile Summary
Dr. David Charles, PhD is a certified Clinical Neuropsychologist practicing in Algonquin, IL. With approximately 10 years of clinical experience since completing medical education in 2016, Dr. Charles delivers high-quality medical care to the local community at 1451 MERCHANT DR.
Dr. Charles is affiliated with Thomson Memory Center Llc and accepts Medicare assignment.
Frequently performed procedures and clinical services include neuropsychological testing, interpretation, and report by psychologist or physician per hour, psychotherapy, psychiatric diagnostic evaluation. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
1451 Merchant Dr
Algonquin, IL 601025917
Medicare Profile & Education
Other
2016
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Clinical Neuropsychologist in Algonquin, IL
Practicing in Algonquin, IL (262 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
96118
Neuropsychological testing, interpretation, and report by psychologist or physician per hour
|
143 | 18 | $250.00 | $93.06 |
|
90834
Psychotherapy, 45 minutes
|
70 | 11 | $160.00 | $82.25 |
|
90791
Psychiatric diagnostic evaluation
|
22 | 22 | $250.00 | $126.83 |
Medical Specialties & State Licenses
CMS Verified: 2025-09-23NUCC Taxonomy Code: 103G00000X
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
Hospital & Practice Group Affiliations
Thomson Memory Center Llc
2604 Dempster St, Park Ridge, IL 600688428
Phone: 8474697537
Secondary Practice Locations
1531 S Grove Ave Unit 105
Barrington, IL 600105250
Phone: 8474697537
420 Lake Cook Rd Ste 112
Deerfield, IL 600154914
Phone: 8474697537
2551 N Clark St Ste 200
Chicago, IL 606141798
Phone: 8474697537
2300 N Barrington Rd Ste 105
Hoffman Estates, IL 601692033
Phone: 8474697537
2604 Dempster St Ste 407b
Park Ridge, IL 600688428
Phone: 8474697537
17w662 Butterfield Rd Ste 302
Oakbrook Terrace, IL 601814006
Phone: 8474697537
1603 Orrington Ave Ste 600
Evanston, IL 602013860
Phone: 8474697537
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Clinical Neuropsychologist
Doctor of Philosophy (Ph.D.)
Clinical Neuropsychologist
Doctor of Psychology (Psy.D.)
Clinical Neuropsychologist
Doctor of Philosophy (Ph.D.)
Clinical Neuropsychologist
Doctor of Psychology (Psy.D.)
Clinical Neuropsychologist
Doctor of Psychology (Psy.D.)
Clinical Neuropsychologist
Doctor of Psychology (Psy.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1451 MERCHANT DR, ALGONQUIN, IL 601025917 (Tel: 8474697537)
Registered at 1451 MERCHANT DR, ALGONQUIN, IL 601025917 (Tel: 8474697537)
Clinical Neuropsychologist (License #071.011321 in IL)
NPI status registered as active in NPPES database
Registered at 421 BENJAMIN LN STE 202, LOUISVILLE, KY 402224845 (Tel: 5026908024)
Registered at PO BOX 2257, CHESTERTON, IN 463040357 (Tel: 2199268320)
Recorded as DAVID CHARLES, PHD
Psychologist (License #2864 in KY)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. David Charles
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
1451 Merchant Dr
Algonquin, IL 601025917
Phone: 8474697537
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.