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

Antonia Christine Krotzer, COTA/L

Individual provider Recreational Therapist Assistant · NPI 1376160507

Antonia Christine Krotzer, COTA/L is a Recreational Therapist Assistant in Litchfield Park, Arizona. Licensed in Arizona. Registered with an NPI since 2020.

Licensed in
AZ
In the registry since
2020
What do these letters mean?
COTA/L — Certified Occupational Therapy Assistant, Licensed
An occupational therapy assistant who is both certified and state licensed.

See every abbreviation used in this directory →

Practice location Address checks out

4870 N Litchfield Rd Ste B101
Litchfield Park, AZ 85340-5041
Phone: (623) 935-6040
Fax: (480) 553-9334
Show map & directions

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

Specialties & licences

Recreational Therapist Assistant (primary) Taxonomy 226000000X · Licence 006750 (AZ)

Record details

NPI number1376160507
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA/L
Sole proprietorNo
NPI enumeratedJuly 3, 2020
Last updated in NPPESJuly 3, 2020
Certification dateJuly 3, 2020