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

Caitlin Michelle Defrehn, COTA

Individual provider Occupational Therapy Assistant · NPI 1023955366

Caitlin Michelle Defrehn, COTA is an Occupational Therapy Assistant in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2026.

Licensed in
MD
In the registry since
2026
What do these letters mean?
COTA — Certified Occupational Therapy Assistant
Delivers treatment under an occupational therapist's direction.

See every abbreviation used in this directory →

Practice location Address checks out

8815 Columbia 100 Pkwy Ste 4-5
Columbia, MD 21045-2361
Phone: (877) 776-8502
Show map & directions

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

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence A03269 (MD)

Record details

NPI number1023955366
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorNo
NPI enumeratedMay 4, 2026
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

Other providers in Columbia