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

Justin Sommer, DPT

Individual provider Physical Therapist · NPI 1730663451

Justin Sommer, DPT is a Physical Therapist in Private Practice in Forest Hill, Maryland. Qualified in 2018, 8 years ago. Practices with Ati Holdings, LLC, a 439-clinician group and accepts Medicare assignment.

Years since qualifying
8
In the registry since
2018
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

See every abbreviation used in this directory →

Practice location Address checks out

1510 Rock Spring Rd Ste C
Forest Hill, MD 21050-2851
Phone: (410) 420-3619
Fax: (410) 420-3620
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1730663451
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorYes
NPI enumeratedSeptember 18, 2018
Last updated in NPPESFebruary 7, 2025
Certification dateFebruary 7, 2025

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Ati Holdings, Llc — 439 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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