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

Dr. Katherine D Treff, PT, DPT, ATC

Individual provider Athletic Trainer · NPI 1629680343

Dr. Katherine D Treff, PT, DPT, ATC is a Physical Therapist in Private Practice in Annapolis, Maryland. Qualified in 2024, 2 years ago. Practices with Rehab 2 Perform LLC, a 89-clinician group. Licensed in Maryland.

Years since qualifying
2
Licensed in
MD
In the registry since
2020
Specialties on file
2
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

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Practice location Address checks out

1750 Forest Dr Ste 145
Annapolis, MD 21401-4211
Phone: (301) 798-4838
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 29924 (MD)
Athletic Trainer Taxonomy 2255A2300X

Record details

NPI number1629680343
Entity typeIndividual (Type 1)
GenderFemale
Credentials PT , DPT , ATC
Sole proprietorNo
NPI enumeratedAugust 24, 2020
Last updated in NPPESMay 20, 2024
Certification dateMay 20, 2024

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Rehab 2 Perform Llc — 89 clinicians
Accepts Medicare assignment Not indicated

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