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

Garrit Zwakenberg III, PTA

Individual provider Physical Therapy Assistant · NPI 1447624788

Garrit Zwakenberg III, PTA is a Physical Therapy Assistant in Frederick, Maryland. Licensed in Maryland. Registered with an NPI since 2015.

Licensed in
MD
In the registry since
2015
What do these letters mean?
PTA — Physical Therapist Assistant
Delivers treatment under a physical therapist's direction.

See every abbreviation used in this directory →

Practice location Address checks out

5955 Quinn Orchard Rd
Frederick, MD 21704-6656
Phone: (301) 228-2249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence A4373 (MD)

Record details

NPI number1447624788
Entity typeIndividual (Type 1)
GenderMale
Credentials PTA
Sole proprietorNo
NPI enumeratedNovember 24, 2015
Last updated in NPPESApril 20, 2023
Certification dateApril 20, 2023

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