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

Dr. Courtney Lynne Kowalczyk, PHD, LLP

Individual provider Clinical Psychologist · NPI 1386025344

Dr. Courtney Lynne Kowalczyk, PHD, LLP is a Clinical Psychologist in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2015.

Licensed in
MI
In the registry since
2015
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

3355 Eagle Park Dr NE Ste 109
Grand Rapids, MI 49525-7004
Phone: (616) 773-1478
Fax: (616) 773-1473
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 6301015496 (MI)

Record details

NPI number1386025344
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , LLP
Sole proprietorNo
NPI enumeratedJune 16, 2015
Last updated in NPPESDecember 6, 2023
Certification dateDecember 6, 2023

Other providers in Grand Rapids