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

Dr. Nickolas Armstrong, PSYD

Individual provider Clinical Psychologist · NPI 1205443975

Dr. Nickolas Armstrong, PSYD is a Clinical Psychologist in Algonquin, Illinois. Qualified in 2018, 8 years ago. Practices with Thomson Memory Center LLC, a 13-clinician group, works from 8 locations, accepts Medicare assignment and offers telehealth. Licensed in Iowa and Illinois.

Years since qualifying
8
Licensed in
IA, IL
In the registry since
2020
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

See every abbreviation used in this directory →

Practice location Address checks out

1451 Merchant Dr
Algonquin, IL 60102-5917
Phone: (847) 469-7537
Fax: (847) 469-7540
Show map & directions

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

Additional practice locations (7)

  • 1531 S Grove Ave Unit 105, Barrington, IL 60010-5250 — (847) 469-7537
  • 2551 N Clark St Ste 200, Chicago, IL 60614-1798 — (847) 469-7537
  • 420 Lake Cook Rd Ste 112, Deerfield, IL 60015-4914 — (847) 469-7537
  • 1603 Orrington Ave Ste 600, Evanston, IL 60201-3860 — (847) 469-7537
  • 2300 N Barrington Rd Ste 105, Hoffman Estates, IL 60169-2033 — (847) 469-7537
  • 17w662 Butterfield Rd Ste 302, Oakbrook Terrace, IL 60181-4006 — (847) 469-7537
  • 2604 Dempster St Ste 407b, Park Ridge, IL 60068-8428 — (847) 469-7537

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 071.010550 (IL)
Clinical Psychologist Taxonomy 103TC0700X · Licence 100313 (IA)

Record details

NPI number1205443975
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedSeptember 28, 2020
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025
Mailing address1451 Merchant Dr, Algonquin, IL 60102-5917

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Thomson Memory Center Llc — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Algonquin