Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

David Sisk, DPT

Individual provider Physical Therapist · NPI 1508312125

David Sisk, DPT is registered under Physical Therapist in Private Practice in Arlington, Virginia. Qualified in 2015, 11 years ago. Practices with The Anderson Clinic Inc, a 80-clinician group and accepts Medicare assignment. Licensed in Maryland and Virginia.

Years since qualifying
11
Licensed in
MD, VA
In the registry since
2016
Specialties on file
2
What do these letters mean?
DPT — Doctor of Physical Therapy
The doctoral degree now required to enter physical therapy practice.

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Practice location Address checks out

2800 S Shirlington Rd Ste 1100
Arlington, VA 22206-3605
Phone: (703) 892-6500
Fax: (703) 521-3415
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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 2305210151 (VA)
Physical Therapist Taxonomy 225100000X · Licence 26004 (MD)

Record details

NPI number1508312125
Entity typeIndividual (Type 1)
GenderMale
Credentials DPT
Sole proprietorNo
NPI enumeratedSeptember 1, 2016
Last updated in NPPESMarch 26, 2024
Certification dateMarch 26, 2024

Medicare enrollment

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

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice The Anderson Clinic Inc — 80 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients123
Services billed 4,133 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at The Anderson Clinic Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 80 clinicians in the practice; 12 are shown here.

Other providers in Arlington